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Upcoming running races in California
651 running races are coming up in California. Compare dates, distances and locations, then get ready with a personalized training plan.
651 upcoming races
September 2026
- Sep 17, 2026California Dreamin' Evening 5k (Sponsored by AREC)📍 Long Beach, CA3.1 mi
- Sep 18, 2026Mile Madness Endurance Run📍 Rocklin, CA100 mi · 6 h · 12 h · 24 h
- Sep 18, 2026Last One Standing at Bradley California📍 Bradley, CA
- Sep 18, 2026Mammoth BUFF - Beer Mile Run📍 Mammoth Lakes, CA1 mi
- Sep 18, 2026San Diego Torch Relay📍 San Diego, CA3.1 mi
- Sep 19, 2026Bayside Saved by the Bell 5K, 10K & Half Marathon📍 Los Angeles, CA3.1 mi · 6.2 mi · 13 mi
- Sep 19, 2026Anime Fan and Fitness Festival📍 Gilroy, CA3.1 mi · 400 m
- Sep 19, 2026Black Oak Challenge📍 Tuolumne City, CA0.6 mi
- Sep 19, 2026Dash For De'Jah Annual 5K📍 Oakland, CA3.1 mi
- Sep 19, 2026Dusty Bottoms Beer Mile📍 Modesto, CA1.5 mi · 1 mi
- Sep 19, 2026Fast Track To A Cure 5K Bay Area📍 Richmond, CA3.1 mi
- Sep 19, 2026Fiesta 5k - Victorville📍 Hesperia, CA3.1 mi
- Sep 19, 2026Half Moon Bay Beach Safety Run📍 Half Moon Bay, CA2 mi · 3.1 mi · 6.2 mi · 0.3 mi
- Sep 19, 2026Hunter's Heart Foundation - A World Beyond Wheels 5K📍 South El Monte, CA3.1 mi
- Sep 19, 2026Jurassic Jaunt – 5K, 10K, 10M, and Half Marathon📍 Long Beach, CA10 mi · 13.1 mi · 3.1 mi · 6.2 mi
- Sep 19, 2026Kiwanis River Run📍 Fresno, CA3.1 mi · 2 mi
- Sep 19, 2026Latina Scholars 5K📍 Long Beach, CA3.1 mi
- Sep 19, 2026Monrovia - Fountain to the Falls 10K Race📍 Monrovia, CA6.2 mi
- Sep 19, 2026Oak Tree Challenge 5K & 1 Mile Run/Walk📍 Covina, CA1 mi · 3.1 mi
- Sep 19, 2026Race to Cure Sarcoma San Diego📍 San Diego, CA3.1 mi
- Sep 19, 2026Recovery Run - Marina, CA📍 Marina, CA3.1 mi
- Sep 19, 2026Rocky Ridge Half Marathon / 10K / 5K📍 San Ramon, CA3.1 mi · 6.2 mi · 13.7 mi
- Sep 19, 2026Run for Coffee 5k / 10k / 13.1 - Roseville📍 Rocklin, CA3.1 mi · 6.2 mi · 13.1 mi
- Sep 19, 2026Season of the Witch 5K 10K Half Marathon by Califlow Runs📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Sep 19, 2026Smokey Bear Run📍 Bass Lake, CA0.5 mi · 0.3 mi · 0.1 mi · 6.2 mi
- Sep 19, 2026Strides in Recovery Community Event📍 Long Beach, CA10 mi · 13.1 mi · 3.1 mi · 6.2 mi
- Sep 19, 2026Superheroes for Hope📍 Coalinga, CA1.2 mi
- Sep 19, 2026The Aloha Run📍 Clovis, CA3.1 mi · 2 mi
- Sep 19, 2026The Newark Mile 4k📍 Newark, CA2.5 mi
- Sep 19, 2026Tunnel to Towers 5K Run & Walk - Huntington Beach, CA📍 Huntington Beach, CA3.1 mi
- Sep 19, 2026Surf City 10 Sundown📍 Huntington Beach, CA10 mi · 6.2 mi · 3.1 mi · 1 mi
- Sep 20, 2026Agbu 5 K/10 K📍 Los Angeles, CA3.1 mi
- Sep 20, 2026Alameda Island Running Festival📍 Alameda, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Sep 20, 2026Aloha Run Long Beach📍 Long Beach, CA3.1 mi · 6.2 mi
- Sep 20, 2026Gateway to Yosemite 5k/10k📍 Merced, CA3.1 mi · 6.2 mi · 0.6 mi
- Sep 20, 2026Goleta Education Foundation Lemon Run📍 Goleta, CA6.2 mi · 3.1 mi · 0.6 mi
- Sep 20, 2026Hot Pink Fun Run - Bubbles & Brews📍 Roseville, CA6.2 mi · 3.1 mi · 1 mi
- Sep 20, 2026Sevathon📍 Sunnyvale, CA6.2 mi · 3.1 mi · 0.6 mi
- Sep 20, 2026La Noche de las Brujas Run -SummerWeen Series 5K 10K Half by Califlow Runs📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Sep 20, 2026Run Your Gourd Off!📍 Wheatland, CA1 mi · 800 m
- Sep 20, 2026SJVRC ONE MILE FOR ONE CHILD Charity Run📍 San José, CA6.2 mi · 1 mi · 3.1 mi
- Sep 25, 2026Mammoth Trail Fest📍 Mammoth Lakes, CA31 mi · 51 mi
- Sep 25, 2026Palo Alto Weekly Moonlight Run & Walk📍 Palo Alto, CA6.2 mi · 3.1 mi
- Sep 25, 2026YCMA Stair Climb & Urban Hike📍 Los Angeles, CA47 mi · 0 mi
- Sep 26, 2026Dick Collins Firetrails📍 Castro Valley, CA62 mi · 50 mi · 26 mi · 19 mi
- Sep 26, 2026Bandit Ultra Trail - CA📍 Simi Valley, CA9.3 mi · 19 mi · 31 mi
- Sep 26, 2026Big Sur Trail Marathon📍 Big Sur Village, CA5 mi · 13 mi · 26 mi
- Sep 26, 2026Double Peak Challenge 10k, 5K, Fun Run📍 San Marcos, CA6.2 mi · 3.1 mi
- Sep 26, 2026JP's Backyard Ultra/Hike📍 Napa, CA
- Sep 26, 2026Ascot Hills Challenge 5K📍 Los Angeles, CA3.1 mi
- Sep 26, 2026Be The Light 5K📍 Santa Clarita, CA6.2 mi · 3.1 mi
- Sep 26, 2026Blazin' Eagles 5K Fun Run/Walk📍 Modesto, CA3.1 mi · 1 mi
- Sep 26, 2026Building Dreams Southland Regional Association of Realtors 5K📍 Los Angeles, CA3.1 mi
- Sep 26, 2026Caruthers District Fair Fun Run/Walk📍 Caruthers, CA3.1 mi · 2 mi
- Sep 26, 2026CASA Superhero Run - Stockton📍 Lodi, CA3.1 mi
- Sep 26, 2026Oktoberfest Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Sep 26, 2026Oktoberfest Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA3.1 mi · 6.2 mi · 13.1 mi · 1 mi
- Sep 26, 2026Oktoberfest Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Sep 26, 2026Hyundai Hope On Wheels 5K and Color Fun Run📍 Fountain Valley, CA3.1 mi
- Sep 26, 2026LASAA Mug Run - Parks Bureau📍 Castaic, CA3.1 mi · 6.2 mi
- Sep 26, 2026Little Wharf 3-miler📍 Santa Cruz, CA3 mi
- Sep 26, 2026Oktoberfest Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Sep 26, 2026Overdose Awareness 5K Run/Walk - Playa Del Rey, CA📍 Los Angeles, CA3.1 mi
- Sep 26, 2026Ridge Rambler Half Marathon📍 Bridgeport, CA13 mi
- Sep 26, 2026Roasted Run 5K📍 San Diego, CA3.1 mi
- Sep 26, 2026Run for Donuts 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Sep 26, 2026Run for Donuts 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Sep 26, 2026Run for Donuts 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Sep 26, 2026The Great Pumpkin Race 10K & 5K Run/Walk📍 Visalia, CA6.2 mi · 3.1 mi · 0 mi
- Sep 26, 2026Urban Cow Half Marathon📍 Sacramento, CA13 mi · 3.1 mi
- Sep 26, 2026Vineyard Stomp 5K - Wise Villa Winery & Restaurant📍 Lincoln, CA3.1 mi
- Sep 26, 2026Waffle Run 5K & 10K📍 Bakersfield, CA6.2 mi · 3.1 mi
- Sep 26, 2026Spartan Trail San Jose Shakeout Run — Everyone Welcome!📍 Campbell, CA3.1 mi
- Sep 26, 2026Be The Light 5K- Valencia 📍 Valencia, CA6.2 mi · 3.1 mi
- Sep 27, 2026The Retro Run – 5K, 10K, 10m, and Half Marathon📍 Long Beach, CA13.1 mi · 10 mi · 6.2 mi · 3.1 mi
- Sep 27, 2026Auburn Half Marathon📍 Auburn, CA13.6 mi · 7.6 mi · 3.4 mi
- Sep 27, 2026Barra of Mendocino Harvest Celebration Run 5K📍 Redwood Valley, CA3.1 mi
- Sep 27, 2026Bimbo Global Race - Los Angeles📍 Pasadena, CA6.2 mi · 3.1 mi
- Sep 27, 2026Forest Lawn Employee 5K Walk/Run📍 Glendale, CA3.1 mi
- Sep 27, 202610K On The Bay - Hayward📍 Hayward, CA1 mi · 3.1 mi · 6.2 mi
- Sep 27, 2026KCF Calabasas 5K Run📍 Calabasas, CA3.1 mi · 1 mi
- Sep 27, 2026Miles for Inclusion 5K (Walk, Jog or Run)📍 Los Angeles, CA3.1 mi
- Sep 27, 2026MRC-MEF Run for Education📍 Martinez, CA3.1 mi
- Sep 27, 2026SoCal's Tiki Beach 5K & 10K Run/Walk📍 Huntington Beach, CA6.2 mi · 3.1 mi
- Sep 27, 2026The Christian K. West Youth Foundation's Memorial Run📍 Los Angeles, CA0.6 mi · 3.1 mi
- Sep 27, 2026Take Me to Your Pizza : Alien Dash 5K. 10K. Half Marathon Sponsored by Domino's Pizza📍 Long Beach, CA13 mi · 6.2 mi · 3.1 mi · 1 mi
October 2026
- Oct 3, 2026Angeles Crest 100 mile endurance run📍 Wrightwood, CA100 mi
- Oct 3, 2026Back On The Ranch Trail Run📍 Los Olivos, CA3 h · 6 h · 12 h · 24 h
- Oct 3, 2026Cuyamaca 100K Endurance Run📍 Julian, CA62 mi
- Oct 3, 2026Signal Peak Trail Runs📍 Emigrant Gap, CA24 mi · 31 mi
- Oct 3, 20265K Honor and Remember Walk/Run📍 Rancho Cucamonga, CA3.1 mi
- Oct 3, 2026Awesome 80's Run-San Diego, CA📍 San Diego, CA6.2 mi · 3.1 mi
- Oct 3, 2026Cabrillo Beach 5K/10K📍 Los Angeles, CA6.2 mi · 3.1 mi
- Oct 3, 2026Garin Park XC Challenge📍 Hayward, CA3.1 mi
- Oct 3, 2026Glow for the Goal📍 Palmdale, CA3.1 mi
- Oct 3, 2026Manhattan Beach 10K📍 Manhattan Beach, CA6.2 mi
- Oct 3, 2026Mean Girls 5K, 10K & Half Marathon📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi
- Oct 3, 2026Oktoberfest 5K - Clovis, CA📍 Clovis, CA3.1 mi · 2 mi
- Oct 3, 2026Orange County Empower Walk & 5K Run📍 Silverado, CA3.1 mi
- Oct 3, 2026Pacific Beach Half Marathon & 5K📍 San Diego, CA13 mi · 3.1 mi · 0.6 mi
- Oct 3, 2026Pacific Christian Center Run for Freedom📍 Santa Maria, CA3.1 mi
- Oct 3, 2026Palm Desert Torch Relay📍 Palm Desert, CA3.1 mi
- Oct 3, 2026Paws On Patrol 5K📍 Atwater, CA3.1 mi · 1.2 mi
- Oct 3, 2026Pink October Race for Awareness 5K📍 Yuba City, CA3.1 mi
- Oct 3, 2026SGRAIL Marin - Triathlon & Trail Half Marathon📍 San Rafael, CA1500 mi + 40 km + 10 km
- Oct 3, 2026St. Paul the Apostle Chino Hills 5K📍 Chino Hills, CA3.1 mi
- Oct 3, 2026Rock'n'Roll San Jose📍 San José, CA13 mi · 6.2 mi · 3.1 mi
- Oct 4, 2026Kokanee Trail Runs📍 South Lake Tahoe, CA804.7 m · 3.1 mi · 6.2 mi · 13 mi
- Oct 4, 2026Palos Verdes Trails 5K📍 Rolling Hills, CA3.1 mi
- Oct 4, 2026AFNA Walk & Run - SF Bay Area📍 San José, CA6.2 mi · 3.1 mi
- Oct 4, 2026Judgment Day Half Marathon, 10K & 5K Run/Walk📍 Bakersfield, CA13.1 mi · 6.2 mi · 3.1 mi
- Oct 4, 2026KREW x CICLOVIA 3K📍 Salinas, CA1.9 mi
- Oct 4, 2026Lions Turtle Bay Runs📍 Redding, CA13 mi · 6.2 mi · 2 mi
- Oct 4, 2026Napa Half Marathon📍 Napa, CA13.1 mi · 6.6 mi
- Oct 4, 2026PMASD Carabao 5K Run/Walk📍 Chula Vista, CA3.1 mi
- Oct 4, 2026Redding Breakfast Lions Turtle Bay Run📍 Redding, CA13 mi · 6.2 mi · 2 mi
- Oct 4, 2026Reyes Adobe Days "RAD" 5K📍 Agoura Hills, CA3.1 mi · 1 mi
- Oct 4, 2026Run by the Sea📍 Santa Cruz, CA13 mi · 7.5 mi · 2.5 mi
- Oct 4, 2026Run Like A Girl 5K Fun Run📍 Modesto, CA3.1 mi
- Oct 4, 2026Never Say Die Run 5K. 10K. Half Marathon An 80s Adventure Movie Inspired Race📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Oct 10, 2026Kodiak Ultra Marathons by UTMB®📍 Big Bear Lake, CA100 mi · 62 mi · 31 mi · 13 mi
- Oct 10, 2026Granite Head Trails & Ale📍 Granite Beach, Folsom Lake, CA6.6 mi · 12 mi
- Oct 10, 2026Reservoir Dogs Trail Race📍 Orinda, CA3.1 mi · 6.2 mi · 13 mi · 22 mi
- Oct 10, 2026Sunset & Cider Trail Races📍 Auburn, CA5 mi · 13 mi · 31 mi
- Oct 10, 2026That's No Moon Ultras & 30K📍 Silverado, CA19 mi · 31 mi · 50 mi
- Oct 10, 2026Apple Dash 5K📍 Tehachapi, CA3.1 mi
- Oct 10, 2026Bubble RUN™ Irvine!📍 Silverado, CA3.1 mi
- Oct 10, 2026Cookie Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA1 mi · 3.1 mi · 13.1 mi · 6.2 mi
- Oct 10, 2026Long Beach Marathon📍 Long Beach, CA26 mi · 13 mi · 3.1 mi
- Oct 10, 2026Long Beach Race for Rare 5K📍 Long Beach, CA3.1 mi
- Oct 10, 2026Louis Duarte's Breast Cancer Awareness 5k📍 Bakersfield, CA3.1 mi
- Oct 10, 2026lululemon DHO Breast Cancer Awarness 5k📍 Cabazon, CA3.1 mi
- Oct 10, 2026Reggie's Run📍 Boron, CA3.1 mi
- Oct 10, 2026Ridge Creek Run Club 12 Hour Ultra📍 Dinuba, CA12 h
- Oct 10, 2026Riverbank Run for the Cheese📍 Riverbank, CA6.2 mi · 3.1 mi · 1 mi
- Oct 10, 2026Run for Austin's Lungs📍 Petaluma, CA5 mi
- Oct 10, 2026Coffee Lovers Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Oct 10, 2026Coffee Lovers Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Oct 10, 2026Ruth Anderson Memorial Endurance Run📍 San Francisco, CA50 mi · 31 mi
- Oct 10, 2026San Diego - HFTC 5K📍 San Diego, CA3.1 mi
- Oct 10, 2026Scarecrow 2.0 2 Mile and 10k Race📍 Exeter, CA6.2 mi · 2 mi
- Oct 10, 2026St. Agnes Friends of the Poor Walk📍 Concord, CA0 mi
- Oct 10, 2026ZERO Prostate Cancer Run/Walk San Diego📍 San Diego, CA3.1 mi
- Oct 11, 2026Bizz Johnson Trail Marathon📍 Susanville, CA31 mi · 26 mi · 13 mi · 6.2 mi
- Oct 11, 2026Clo-Cow Half Marathon & 5K📍 Petaluma, CA13 mi · 6.2 mi · 3.1 mi
- Oct 11, 2026Humboldt Redwoods Marathon, Half Marathon, 5K📍 Weott, CA26.2 mi · 13.1 mi · 3.1 mi
- Oct 11, 2026Montebello Heritage 5K/10K📍 Montebello, CA6.2 mi · 3.1 mi
- Oct 11, 2026Pumpkin Run - Clovis📍 Fresno, CA3.1 mi
- Oct 11, 2026Rock & Run📍 Aromas, CA3.1 mi
- Oct 11, 2026San Ramon The Run for Education📍 Danville, CA6.2 mi · 3.1 mi · 1.5 mi
- Oct 11, 2026Witch Way to the Polls📍 Los Angeles, CA3.1 mi
- Oct 11, 2026Discover Highland Run📍 Highland, CA6.2 mi · 3.1 mi
- Oct 16, 2026Lake Tahoe Marathon📍 Tahoe City, CA78 mi · 72 mi · 52.4 mi · 26 mi
- Oct 17, 2026Cahuilla Rez Ultra📍 Anza, CA3.1 mi · 13 mi · 100 mi · 6 h
- Oct 17, 2026California Gold Rush Trail Run - Fall📍 Coloma, CA1 mi · 3.1 mi · 6.2 mi · 9.3 mi
- Oct 17, 2026Diablo Summit Stomp📍 Walnut Creek, CA3.1 mi · 6.2 mi · 13 mi · 19 mi
- Oct 17, 2026Heart of Cool Trail Run📍 Cool, CA3.1 mi · 6.2 mi · 13 mi
- Oct 17, 2026Quicksilver Trail Challenge📍 San José, CA13 mi · 6.2 mi
- Oct 17, 2026SPACEROCK Trail Race📍 Aqua Dulce, CA3.1 mi · 6.2 mi · 8.9 mi · 14 mi
- Oct 17, 2026The Jackalope Lope📍 Redding, CA8 mi · 20 mi · 31 mi
- Oct 17, 2026Back to the Future: 88 MPH Dash 5K, 10K & Half📍 Los Angeles, CA13 mi · 6.2 mi · 3.1 mi
- Oct 17, 2026Infinite Challenge Run📍 Los Angeles, CA6.2 mi · 3.1 mi
- Oct 17, 2026Jakes & Del Mar Lifeguard Association Fun Run/Walk📍 Del Mar, CA3.2 mi
- Oct 17, 2026Lake Hodges Trail Fest📍 San Diego, CA31.1 mi · 15.6 mi · 9.3 mi · 6.2 mi
- Oct 17, 2026Palm Springs Tram Road Challenge📍 Palm Springs, CA3.7 mi
- Oct 17, 2026Paws on Patrol📍 Merced, CA6.2 mi · 3.1 mi · 1 mi
- Oct 17, 2026Race The Flame📍 Santa Cruz, CA2.5 mi
- Oct 17, 2026Ruff Run California📍 Phelan, CA2.5 mi · 0.6 mi
- Oct 17, 2026Springville Apple Run📍 Springville, CA3.1 mi · 0.5 mi
- Oct 17, 2026St. Helena Hometown Harvest Festival 5K Race and 1mi Fun Run/Walk📍 Saint Helena, CA3.1 mi · 1 mi
- Oct 17, 2026The Donut Fun Run📍 Alameda, CA3.1 mi
- Oct 17, 2026A Snail's Pace x Saucony Sunset Relays📍 Santa Ana, CA6400 m · 4000 m · 3200 m · 1600 m
- Oct 18, 2026Fleet Feet Fall Classic - Trail📍 Chico, CA4 mi · 13 mi
- Oct 18, 2026Beverly Hills Run of the STARS 5K📍 Beverly Hills, CA3.1 mi · 0.6 mi
- Oct 18, 2026City to the Sea Half Marathon & 5K📍 San Luis Obispo, CA13.1 mi · 3.1 mi
- Oct 18, 2026Jeepers Creepers Run📍 Santa Clarita, CA13 mi · 6.2 mi · 3.1 mi
- Oct 18, 2026Lafayette Reservoir Run📍 Lafayette, CA6.2 mi · 3.1 mi · 2 mi
- Oct 18, 2026Lake Evans Triathlon, 5k & 10k📍 Bakersfield, CA24 mi + 6.2 mi · 12 mi + 3.1 mi · 5.7 mi + 1.5 mi
- Oct 18, 2026Mission Inn Run📍 Riverside, CA13.1 mi · 6.2 mi · 3.1 mi
- Oct 18, 2026MOB 5K Run Walk For Fun📍 Bonita, CA3.1 mi
- Oct 18, 2026Wicked Wave Halloween Run 5K, 10K, and Half Marathon📍 Huntington Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Oct 21, 2026Hill Valley 88 Miler ™📍 Hill Valley, CA88 mi · 0.5 mi · 0.3 mi
- Oct 23, 2026Weekend at Burney📍 Burney, CA4.6 mi · 14 mi · 12 h · 24 h
- Oct 24, 2026No Name Ultra Trail📍 Agoura Hills, CA1.2 mi · 3.1 mi · 13 mi · 31 mi
- Oct 24, 2026Range of Light Trail Races📍 Bishop, CA3.1 mi · 6.2 mi · 21 mi · 31 mi
- Oct 24, 2026Santa Cruz Island Eco Extreme Half Marathon📍 Ventura, CA13 mi
- Oct 24, 2026The Rubicon📍 Oxbow Reservoir, CA15 mi · 30 mi · 43 mi
- Oct 24, 2026Wildwood Canyon Trail Run📍 Yucaipa, CA8 h
- Oct 24, 2026Austin Stiles Family Over Everything 5K Fun Run/Walk📍 Ceres, CA3.1 mi
- Oct 24, 2026Eden Rift Haunted Wine Run 5K📍 Hollister, CA3.1 mi
- Oct 24, 2026SoCal's Sunset Trick or Trot 5k/10K - Halloween Race📍 Huntington Beach, CA6.2 mi · 3.1 mi · 0.5 mi
- Oct 24, 2026Lake Elsinore Color Run📍 Lake Elsinore, CA0.6 mi
- Oct 24, 2026Monster Mash Dash Halloween Run📍 Fresno, CA3.1 mi
- Oct 24, 2026Run4Recovery 5K Run/Walk📍 Covina, CA3.1 mi
- Oct 24, 2026Stride for Hope: Breast Cancer Awareness Walk & Wellness Event📍 Lemoore, CA3.1 mi
- Oct 24, 2026Vaquero Strong 5K📍 Irvine, CA3.1 mi
- Oct 24, 2026Cork & Dash 5K📍 San Miguel, CA3.1 mi · 1 mi
- Oct 24, 2026Lake Los Angeles Desert Sunrise 5k📍 Lancaster, CA3.1 mi
- Oct 24, 2026Rock & Run 5K - El Segundo📍 El Segundo, CA3.1 mi
- Oct 25, 2026Alhambra Pumpkin Run📍 Alhambra, CA6.2 mi · 3.1 mi · 0.6 mi
- Oct 25, 2026Bakersfield Monster Mash Dash📍 Bakersfield, CA3.1 mi
- Oct 25, 2026BINATIONAL RACE📍 San Diego, CA13 mi · 6.2 mi
- Oct 25, 2026Crown Point Half & Marathon Relay & 8K / 5K Runs📍 San Diego, CA26 mi · 13 mi · 5 mi · 3.1 mi
- Oct 25, 2026CVAR YPN's Run For A Reason Halloween 5K📍 Modesto, CA3.1 mi
- Oct 25, 2026Day of The Dead 5K - Fair Oaks📍 Fair Oaks, CA6.2 mi · 3.1 mi
- Oct 25, 2026Dia De Muertos 5 K📍 Clovis, CA3.1 mi
- Oct 25, 2026Finish The Ride and Finish The Run Santa Clarita📍 Santa Clarita, CA62 mi · 25 mi · 12 mi
- Oct 25, 2026Hop Skip and Splash 5K Fun Run/Walk📍 Huntington Beach, CA3.1 mi
- Oct 25, 2026Malibu Moves: 5K, 10K, Half Marathon & Kids Run📍 Malibu, CA13.1 mi · 6.2 mi · 3.1 mi
- Oct 25, 2026Run Santa Cruz Marathon📍 Santa Cruz, CA26 mi · 13 mi · 3.1 mi
- Oct 25, 2026Sharsheret West Coast Dash📍 Los Angeles, CA6.2 mi · 3.1 mi · 0.6 mi
- Oct 25, 2026Spooky Shuffle – 5K, 10K, Half Marathon📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi
- Oct 25, 2026Trick or Trot 5K, 10K, and Half Marathon - Long Beach, CA📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Oct 25, 2026Winters Spooktacular Fun Run📍 Winters, CA6.2 mi · 3.1 mi · 1 mi
- Oct 28, 2026Machete Trail Madness 100 Miler📍 Perris, CA10 mi · 50 mi · 100 mi · 200 mi
- Oct 30, 2026Dia De Los Muertos 5K Run/Walk & Kids Fun Run📍 Bakersfield, CA13.1 mi · 3.1 mi · 0 mi
- Oct 30, 2026USS Hornet Halloween 5k📍 Alameda, CA3.1 mi
- Oct 31, 2026Santa Clarita Trail Race📍 Santa Clarita, CA3.1 mi · 6.2 mi · 13 mi · 17 mi
- Oct 31, 2026ZombieRunner Halloween - San Jose📍 San José, CA3.1 mi · 6.2 mi · 13 mi · 26 mi
- Oct 31, 2026Brain Health To Beat Stroke 5K / 10K📍 Stockton, CA3.1 mi · 6.2 mi · 0.6 mi
- Oct 31, 2026Día De Los Muertos 5k Race - Sacramento, CA📍 Sacramento, CA3.1 mi
- Oct 31, 2026Halloween Trick or Trot Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Oct 31, 2026Halloween Trick or Trot Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Oct 31, 2026Halloween Trick or Trot Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Oct 31, 2026Halloween Trick or Trot Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Oct 31, 2026LASAA Mug Run - South LA📍 Los Angeles, CA3.1 mi · 6.2 mi
- Oct 31, 2026Motherlode Monster Dash 5k📍 Jackson, CA3.1 mi
- Oct 31, 2026PB&J Fuel Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Oct 31, 2026PB&J Fuel Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Oct 31, 2026PB&J Fuel Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Oct 31, 2026PB&J Fuel Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Oct 31, 2026Restless Soles: 4 or 6 mile Night Run + Music Event📍 Walnut Creek, CA6 mi
- Oct 31, 2026The Long Beach Halloween Run 5K. 10K. Half Marathon by Califlow Runs📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Oct 31, 2026This Hill Has Eyes 5K📍 Palmdale, CA3.1 mi
- Oct 31, 2026Zombie Runner Halloween Run📍 San José, CA26.2 mi · 13.1 mi · 6.2 mi · 3.1 mi
- Oct 31, 2026Linda Fireman's Association Halloween Fun Run📍 Plumas Lake, CA3.1 mi · 6.2 mi
- Oct 31, 2026IPA10K Brewfest & Beer Mile📍 Sebastopol, CA13 mi · 6.2 mi · 1.9 mi
November 2026
- Nov 1, 2026Golden Gate Half Marathon📍 San Francisco, CA13 mi · 3.1 mi
- Nov 1, 2026Almond Bowl 5K & 10K📍 Chico, CA3.1 mi · 6.2 mi
- Nov 1, 2026Oakland Tech 5km Fundraiser Race and 1 Mile Fun Run/Walk📍 Oakland, CA1 mi · 3.1 mi
- Nov 1, 2026Clarksburg Country Run📍 Clarksburg, CA18.6 mi · 13.1 mi · 6.2 mi · 3.1 mi
- Nov 1, 2026Halloween Leftovers – 5K, 10K, 10-Miler, Half Marathon📍 Long Beach, CA13.1 mi · 10 mi · 6.2 mi · 3.1 mi
- Nov 1, 2026Saratoga Education Foundation 5K Fun Run📍 Saratoga, CA3.1 mi · 0.3 mi
- Nov 1, 2026Two Cities Marathon📍 Fresno, CA26.2 mi · 13.1 mi · 6.2 mi · 3.1 mi
- Nov 1, 2026Día de Muertos - Viva la Vida - 5K, 10K, and Half Marathon by Califlow Runs📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 1, 2026Las Calaveritas 10 Miler📍 Los Angeles, CA10 mi · 5 mi · 3.1 mi
- Nov 7, 2026Joshua Tree Half Marathon📍 Joshua Tree, CA13 mi
- Nov 7, 2026Mt. Tam Trail Run📍 Stinson Beach, CA6.2 mi · 13 mi · 19 mi · 31 mi
- Nov 7, 2026Rio del Lago📍 Granite Bay, CA31 mi · 100 mi
- Nov 7, 2026The Saddleback Marathon📍 Silverado, CA6.2 mi · 13 mi · 26 mi
- Nov 7, 2026Lake Chabot Trail Run (Nov)📍 Castro Valley, CA4.8 mi · 13 mi · 19 mi · 26 mi
- Nov 7, 2026Beer City Half OC📍 Santa Ana, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 7, 2026Dig Deep Dash 5K Run/Walk📍 Santa Clarita, CA3.1 mi
- Nov 7, 2026EDEN Run for Freedom📍 San Dimas, CA6.2 mi
- Nov 7, 2026Her Fall Forward 5K📍 Stockton, CA3.1 mi
- Nov 7, 2026Lake Chabot Trail Run📍 Castro Valley, CA3.1 mi
- Nov 7, 2026Monterey Bay Half Marathon📍 Monterey, CA13 mi · 3.1 mi · 1.9 mi
- Nov 7, 2026Night Nation Run - Los Angeles, CA📍 Pomona, CA3.1 mi
- Nov 7, 2026Palm Springs Pride 5K Run & Walk📍 Palm Springs, CA3.1 mi
- Nov 7, 2026REVEL Big Bear Marathon & Half📍 Big Bear Lake, CA26 mi · 13 mi
- Nov 7, 2026RunThrough San Francisco at Crissy Field 5K, 10K & Half Marathon📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi
- Nov 7, 2026Run with los Muertos📍 Coachella, CA3.1 mi
- Nov 7, 2026SMFA 5K Toy Run📍 San Miguel, CA3.1 mi
- Nov 7, 2026Tulare Santa Fe Trail-A-Thon 5k📍 Tulare, CA3.1 mi
- Nov 7, 2026Back the Blue📍 Gilroy, CA6.2 mi · 3.1 mi · 1 mi
- Nov 7, 2026Brassfield Estate Winery's Whine Now, Wine Later Run📍 Clearlake Oaks, CA10 mi · 6.2 mi · 3.1 mi
- Nov 7, 2026Epicpalooza📍 Moorpark, CA6.2 mi · 3.1 mi
- Nov 7, 2026Freedom Fun Run - Roseville📍 Roseville, CA6.2 mi · 3.1 mi · 1 mi
- Nov 7, 2026Monterey Bay Half📍 Santa Cruz, CA16 mi · 13 mi · 3.1 mi · 1.9 mi
- Nov 7, 2026Revel Big Bear📍 Big Bear Lake, CA26 mi · 13 mi
- Nov 8, 2026Run The Parkway - Sacramento, CA📍 Sacramento, CA13 mi · 20 mi
- Nov 8, 2026Run Malibu Half Marathon📍 Malibu, CA13 mi
- Nov 8, 2026Santa Barbara Half Marathon📍 Santa Barbara, CA13 mi · 3.1 mi · 500 m
- Nov 8, 2026Silver Strand Half Marathon, 10 Miler, 12K & 5K📍 Coronado, CA13.1 mi · 10 mi · 7.5 mi · 3.1 mi
- Nov 8, 2026Sri Chinmoy 6-Hour Race - San Diego📍 San Diego, CA6 h
- Nov 8, 2026Temecula Half Marathon, 10K, 5K📍 Temecula, CA13.1 mi · 6.2 mi · 3.1 mi · 0 mi
- Nov 8, 2026Zero Prostate Cancer Run/Walk - Napa Valley📍 Napa, CA3.1 mi · 1 mi
- Nov 8, 2026RUN Colusa📍 Colusa, CA3.1 mi · 6.2 mi · 13.1 mi
- Nov 11, 2026Running For Warriors📍 Clovis, CA3.1 mi · 2 mi
- Nov 13, 2026Camp Turkey Terror: After Dark- Turkey Trot: 5K. 10K. Half Marathon📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Nov 14, 2026Kaweah Lake Bottom Trail Run📍 Three Rivers, CA3.1 mi · 6.2 mi
- Nov 14, 2026Live Oak Odyssey📍 Trabuco Canyon, CA3 h · 6 h
- Nov 14, 2026ZombieRunner Quarry Lakes📍 Fremont, CA3.1 mi · 6.2 mi · 13 mi
- Nov 14, 2026Catalina Island Half-Marathon & 10K📍 Avalon, CA13 mi
- Nov 14, 2026Diabetes Awareness 5K (Stockton)📍 Stockton, CA3.1 mi
- Nov 14, 2026Diwali Fun Run + Festival📍 Fremont, CA6.2 mi · 3.1 mi
- Nov 14, 2026HOKA Pacific Trails California by UTMB📍 Santa Barbara, CA31.6 mi · 15.5 mi
- Nov 14, 2026Huffin for the Stuffin 5K, 10K, & Half Marathon - CA📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Nov 14, 2026LASD Turkey Trot 5K📍 San Dimas, CA3.1 mi
- Nov 14, 2026Move4Life's Half-Marathon📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi
- Nov 14, 2026The Stuffing Shuffle – 5K, 10K, Half Marathon📍 Fountain Valley, CA13.1 mi · 6.2 mi · 3.1 mi
- Nov 14, 2026Thrive San Diego Half Marathon & 5K📍 San Diego, CA13.1 mi · 3.1 mi
- Nov 14, 2026Veterans Day Freedom Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 14, 2026Veterans Day Freedom Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 14, 2026Veterans Day Freedom Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 14, 2026Veterans Day Freedom Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 14, 2026City of Commerce 5K Turkey Trot📍 Commerce, CA3.1 mi
- Nov 14, 2026Pacific Trails California by UTMB (HOKA)📍 Santa Ynez, CA32 mi · 16 mi
- Nov 15, 2026Berkeley Half Marathon📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 0.6 mi
- Nov 15, 2026Finding Kids 5K with LuxFit📍 San Francisco, CA3.1 mi
- Nov 15, 2026Morgan Hill Veterans Day Run📍 Morgan Hill, CA6.2 mi · 3.1 mi · 1 mi
- Nov 15, 2026Patagonia Salmon Run 5K📍 Ventura, CA3.1 mi
- Nov 15, 2026Race to Cure Sarcoma - Los Angeles, CA📍 Los Angeles, CA3.1 mi
- Nov 15, 2026Santa Clarita Marathon📍 Santa Clarita, CA26 mi · 13 mi · 6.2 mi · 3.1 mi
- Nov 16, 2026Tierra Redonda Mountain Trail Run📍 Bradley, CA6.2 mi · 13 mi · 24 h · 48 h
- Nov 21, 2026City of Artesia 5K Run/Walk📍 Artesia, CA3.1 mi
- Nov 21, 2026Davis Turkey Trot📍 Davis, CA13.1 mi · 6.2 mi · 3.1 mi · 2 mi
- Nov 21, 2026Lake Forest Chamber 5K Elf Yourself📍 Lake Forest, CA3.1 mi
- Nov 21, 2026LAPD SFG CSP & Guardian Angel Annual Turkey Trot📍 Los Angeles, CA3.1 mi
- Nov 21, 2026Mind Over Miles - Bakersfield📍 Bakersfield, CA4.2 mi
- Nov 21, 2026Santa Cruz Turkey Trot📍 Santa Cruz, CA6.2 mi · 3.1 mi · 0.6 mi
- Nov 21, 2026I Didn't make it to CIF📍 Ojai, CA3 mi
- Nov 21, 2026South El Monte Turkey Trot📍 South El Monte, CA0.6 mi · 3.1 mi
- Nov 21, 2026The Big Lebowski Dude Dash 5K & 10K📍 Los Angeles, CA3.1 mi · 6.2 mi
- Nov 22, 2026310K Run/walk powered by Leslie Cohen Law📍 Santa Monica, CA3.1 mi
- Nov 22, 2026Furgiving Run: Turkey Trot 5K, 10K, Half Marathon by Califlow Runs📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 22, 2026Grateful Run 5K/10K📍 San Diego, CA6.2 mi · 3.1 mi
- Nov 26, 2026LA Turkey Trail - Los Angeles, CA📍 Los Angeles, CA3.1 mi · 6.2 mi · 13 mi
- Nov 26, 2026Nitro Turkey Thanksgiving Day 10K / 5K📍 Richmond, CA3.1 mi · 6.2 mi
- Nov 26, 2026Zoom Turkey Trot📍 San José, CA3.1 mi · 6.2 mi · 13 mi
- Nov 26, 2026Bakersfield Turkey Day Run📍 Bakersfield, CA3.1 mi
- Nov 26, 2026Big Bear Turkey Trot📍 Big Bear Lake, CA3 mi
- Nov 26, 2026Cayucos Turkey Trot📍 Cayucos, CA3.1 mi
- Nov 26, 2026City of Upland Turkey Trot 5K & Kids 1K📍 Upland, CA3.1 mi · 0.6 mi
- Nov 26, 2026CLOVIS Turkey Day Run📍 Clovis, CA3.1 mi
- Nov 26, 2026Coalinga Turkey Trot📍 Coalinga, CA3.1 mi · 1.2 mi
- Nov 26, 2026SCTC 5K Turkey Trot📍 Santa Clarita, CA3.1 mi · 0.6 mi
- Nov 26, 2026Concord California Turkey Trot 5K📍 Concord, CA3.1 mi · 0.3 mi
- Nov 26, 2026Drumstick Dash - North Hollywood📍 Los Angeles, CA6.2 mi · 3.1 mi
- Nov 26, 2026Fresno Turkey Trot📍 Fresno, CA2 mi
- Nov 26, 2026Irvine/Orange County Turkey Trot 5K & 1 Mile📍 Westpark, CA3.1 mi · 1 mi
- Nov 26, 2026Martha's Village & Kitchen Thanksgiving Day 5K📍 Palm Desert, CA3.1 mi
- Nov 26, 2026Ojai Family Fund Turkey Trot📍 Ojai, CA3 mi
- Nov 26, 2026Orange County Turkey Trot📍 Westpark, CA3.1 mi · 1 mi
- Nov 26, 2026O'side Turkey Trot📍 Oceanside, CA3.1 mi · 1 mi · 0.5 mi · 5 m
- Nov 26, 2026Plymouth Rock n Run📍 Anaheim, CA6.2 mi · 3.1 mi
- Nov 26, 2026Solano Turkey Trot📍 Fairfield, CA6.2 mi · 3.1 mi · 0 mi
- Nov 26, 2026Tim & Jeannie Hamann Foundation Benicia Hand Up Turkey Trot📍 Benicia, CA2 mi
- Nov 26, 2026Tri-Valley Turkey Burn📍 Pleasanton, CA3.1 mi
- Nov 26, 2026Turkey Trot 5k, 10k, 15k, Half Marathon - Thursday📍 Los Angeles, CA13 mi · 9.3 mi · 6.2 mi · 3.1 mi
- Nov 26, 2026Turkey Trot OC 5K📍 Tustin, CA3.1 mi
- Nov 26, 2026Granite Bay Turkey Trot 3K/6K📍 Granite Bay, CA3.7 mi · 1.9 mi
- Nov 26, 2026Nevada County Turkey Trot📍 Grass Valley, CA3.1 mi · 6.2 mi
- Nov 26, 2026Thankful Paws Turkey Trot📍 Bonita, CA3.1 mi · 6.2 mi · 1 mi
- Nov 26, 2026Woodland Turkey Trot📍 Woodland, CA6.2 mi · 3.1 mi · 0.6 mi
- Nov 27, 2026Turkey Trot (Sunday) 5k, 10k, 15k, Half Marathon📍 Long Beach, CA13 mi · 9.3 mi · 6.2 mi · 3.1 mi
- Nov 28, 2026Black Mtn Turkey Burner📍 San Diego, CA3.1 mi · 6.2 mi · 13 mi
- Nov 28, 2026Quad Dipsea📍 Mill Valley, CA28 mi
- Nov 28, 2026Quarry Turkey Half Marathon/10K/5K📍 Union City, CA13.1 mi · 6.2 mi · 3.1 mi
- Nov 28, 2026SHAY 5K Run/Walk📍 Delano, CA3.1 mi
- Nov 28, 2026Thanksgiving Gobble Trot Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 28, 2026Thanksgiving Gobble Trot Run 5K/10K/13.1 SAN FRANCISCO📍 San Mateo, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 28, 2026Thanksgiving Gobble Trot Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 28, 2026Thanksgiving Turkey Gobble Trot 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Nov 29, 2026Waffle Run📍 Clovis, CA3.1 mi · 2 mi
- Nov 30, 2026San Joaquin River Trail 100k Run📍 Friant, CA62 mi · 31 mi
December 2026
- Dec 5, 2026High Desert 50K📍 Ridgecrest, CA31 mi · 19 mi
- Dec 5, 2026Peacock Gap Trail Run📍 San Rafael, CA19 mi · 13 mi · 6.2 mi
- Dec 5, 2026Ray Miller 50/50📍 Malibu, CA19 mi · 31 mi · 50 mi
- Dec 5, 2026California International Marathon📍 Folsom, CA26 mi · 3.1 mi
- Dec 5, 2026Death Valley Marathon, Half Marathon & 10K📍 Death Valley, CA26 mi · 13 mi · 6.2 mi
- Dec 5, 2026MaraFUNrun 5K📍 Sacramento, CA400 m · 3.1 mi
- Dec 5, 2026Midway Shelter Winter Run / Walk ~ 5k, 10k and Kids Run📍 Alameda, CA6.2 mi · 3.1 mi
- Dec 5, 2026Reindeer Run/Walk📍 American Canyon, CA6.2 mi · 3.1 mi
- Dec 5, 2026South Pasadena Tiger Run 5K/10K📍 South Pasadena, CA6.2 mi · 3.1 mi · 0.6 mi
- Dec 5, 2026Stockton Santa Dash! 5K & 10K📍 Stockton, CA6.2 mi · 3.1 mi
- Dec 5, 2026Trail de la VALLÉE DE LA MORT📍 Furnace Creek, CA26 mi · 13 mi
- Dec 6, 2026California International Marathon📍 Sacramento, CA26 mi
- Dec 6, 2026Hunter S. Thompson Fear & Loathing📍 San Francisco, CA50 mi · 31 mi
- Dec 6, 2026Lucha Run📍 Fresno, CA3.7 mi
- Dec 6, 2026Ohana Holiday Run📍 San Diego, CA3.1 mi · 0.6 mi
- Dec 6, 2026Santa Runs Griffith Park📍 Los Angeles, CA6.2 mi · 3.1 mi · 0.6 mi
- Dec 12, 2026Palo Alto 10K, 5K Run/Walk and Double 15K📍 Palo Alto, CA1 mi · 3.1 mi · 6.2 mi · 9.3 mi
- Dec 12, 2026Run For Breast Cancer 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 12, 2026Run For Breast Cancer 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 12, 2026‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (Los Angeles, CA)📍 Los Angeles, CA6.2 mi · 3.1 mi · 0.6 mi
- Dec 12, 2026Holiday Half Marathon, 10K (6.65 miles), 5K, Fun Run (0.88 miles)📍 Goleta, CA13.1 mi · 6.7 mi · 3.1 mi · 1 mi
- Dec 12, 2026Jingle Bell Run for Toys for Tots📍 Fresno, CA3.1 mi
- Dec 12, 2026Pulp Fiction: Royale with Speed 5K, 10K & 13.1📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi
- Dec 12, 2026Santa Claus For A Cause 5K/10K📍 Huntington Beach, CA6.2 mi · 3.1 mi · 0 mi
- Dec 12, 2026Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 12, 2026Sunrise Marathon 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 12, 2026Sunrise Marathon 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 13, 2026Santa Hustle Roseville📍 Roseville, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 13, 2026Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K📍 Oxnard, CA13.1 mi · 6.6 mi · 3.1 mi · 0.6 mi
- Dec 13, 2026Tinsel Triathlon📍 Hemet, CA150 m + 12 mi + 5 km
- Dec 13, 2026Winter Runderland 5K, 10K, & Half Marathon. Kids Dash📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Dec 13, 2026The Holiday Half Marathon!📍 Pomona, CA13 mi · 3.1 mi
- Dec 17, 2026Santa's Fun Run Fresno📍 Fresno, CA0 mi
- Dec 19, 2026Jingle Bell Jog 5k/10k Run-Walk at Dos Vientos📍 Thousand Oaks, CA3.1 mi · 6.2 mi
- Dec 19, 2026Woodside Ramble📍 Redwood City, CA31 mi · 22 mi · 13 mi · 6.2 mi
- Dec 19, 2026Bakersfield Jingle Bell Run for Toys for Tots📍 Bakersfield, CA3.1 mi
- Dec 19, 2026Feliz Navidad Run 5K 10K Half Marathon by Califlow Runs📍 Long Beach, CA13.1 mi · 3.1 mi · 6.2 mi
- Dec 19, 2026Golden Eagle Track Fest & 5K📍 Los Angeles, CA3.1 mi · 2 mi · 1 mi
- Dec 19, 2026Jingle Jog 5K - Palmdale📍 Palmdale, CA0.6 mi · 3.1 mi
- Dec 19, 2026Run for a Claus presented by Optima Tax Relief📍 Westpark, CA3.1 mi · 1 mi
- Dec 19, 2026San Diego Holiday Half Marathon & 5K📍 San Diego, CA13.1 mi · 3.1 mi
- Dec 19, 2026Deck the Miles 5K, 10K - Venice Beach📍 Los Angeles, CA3.1 mi · 6.2 mi
- Dec 20, 2026Dirty December Poker Run📍 San Diego, CA6.2 mi · 13 mi · 26 mi · 6 h
- Dec 20, 2026Reindeer Run 5k, 10k, 15k, Half Marathon📍 Riverside, CA13 mi · 9.3 mi · 6.2 mi · 3.1 mi
- Dec 20, 2026Santa’s Reindeer Run - 5K, 10K, and Half Marathon📍 Huntington Beach, CA13 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 25, 2026Jingle All the Way - Christmas Day 5K, 10K📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Dec 26, 2026A Merry Christmas Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 26, 2026A Merry Christmas Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 26, 2026A Merry Christmas Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 26, 2026A Merry Christmas Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 26, 2026New Year's Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 26, 2026New Year's Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 26, 2026New Year's Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 26, 2026New Year's Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Dec 26, 2026Ring Out the Old – 5K, 10K, Half Marathon📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi
- Dec 31, 2026Last Dash Before Midnight 5K, 10K, & Half Marathon📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Dec 31, 2026New Year's One Day📍 San José, CA100 mi · 6 h · 24 h · 12 h
January 2027
- Jan 1, 2027Brazen New Year Runs📍 Castro Valley, CA3.2 mi · 6.4 mi · 13 mi
- Jan 1, 2027Brazen New Year's Eve📍 Castro Valley, CA13.2 mi · 6.2 mi · 3.1 mi
- Jan 1, 2027Free New Year's Day 5k by Chico Running Club📍 Chico, CA3.1 mi
- Jan 1, 2027Run In The New Year 5k/10K/Half Marathon📍 Huntington Beach, CA13 mi · 6.2 mi · 3.1 mi · 0 mi
- Jan 3, 2027Chasing Churros 5K, 10K & Half Marathon by Califlow Runs📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Jan 9, 2027Avalon Benefit 50 Mile/50K Run📍 Avalon, CA31 mi · 50 mi
- Jan 9, 2027Citrus Heritage Run📍 Riverside, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Jan 9, 2027Grievances & Gratitude Run – Let Go, Run Free, Embrace the Positive! 5K, 10K, and Half Marathon📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Jan 9, 2027Hope in Every Step 5k - Modesto, CA📍 Modesto, CA3.1 mi
- Jan 9, 2027Resolution Run - San Diego📍 San Diego, CA13 mi · 6.2 mi · 3.1 mi
- Jan 9, 2027San Diego 50 & Trail Runs📍 Escondido, CA26.2 mi · 13 mi · 10 mi · 5 mi
- Jan 10, 2027Hot Chocolate 15K/5K - San Francisco📍 San Francisco, CA9.3 mi · 6.2 mi · 3.1 mi
- Jan 16, 2027Define Your Glow 5K, 10K, Half Marathon by Califlow Runs📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Jan 16, 2027MLK Jr. Freedom Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Jan 16, 2027MLK Jr. Freedom Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Jan 16, 2027MLK Jr. Freedom Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Jan 16, 2027MLK Jr. Freedom Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Jan 16, 2027Sunrise Marathon LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Jan 17, 2027Carlsbad Marathon📍 Carlsbad, CA26 mi · 16 mi · 13 mi · 3.1 mi
- Jan 17, 2027Crystal Springs Trail Run📍 Woodside, CA5 mi · 13 mi · 22 mi · 26 mi
- Jan 17, 2027Carlsbad Marathon & Half Marathon & 5K📍 Carlsbad, CA26 mi · 16 mi · 13 mi · 3.1 mi
- Jan 17, 2027Redding Marathon📍 Redding, CA26.2 mi · 3.1 mi
- Jan 17, 2027Rose Bowl Half Marathon & 5K📍 Pasadena, CA13 mi · 3.1 mi
- Jan 23, 2027HDR Kick Off 5000📍 Palmdale, CA3.1 mi
- Jan 23, 2027La Cuesta Ranch Trail Run📍 San Luis Obispo, CA19 mi · 12 mi · 6.2 mi
- Jan 23, 2027Pacifica Foothills Trail Run📍 Pacifica, CA19 mi · 13 mi · 6.2 mi
- Jan 23, 2027Palm Springs Health Run & Wellness Expo📍 Palm Springs, CA6.2 mi · 3.1 mi · 0.6 mi
- Jan 23, 2027Polar Bear Run 5K, 10K, and Half Marathon📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Jan 23, 2027The Master's University Winter 5k📍 Santa Clarita, CA3.1 mi · 0.6 mi
- Jan 24, 2027Calico Trail Run📍 Yermo, CA31 mi · 19 mi
- Jan 24, 2027Do It For Her 5K - Temecula, CA📍 Temecula, CA3.1 mi
- Jan 30, 2027Coyote Hills Half Marathon/10k/5K📍 Fremont, CA13.2 mi · 6.2 mi · 3.1 mi
- Jan 30, 2027Run for Donuts 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Jan 30, 2027Coffee Lovers Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Jan 30, 2027Coffee Lovers Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Jan 31, 2027Hollywood Sign Run | Hike - 8M | 8K | 5K | Kid📍 Los Angeles, CA8 mi · 5 mi · 3.1 mi · 1.4 mi
- Jan 31, 2027Zot Trot📍 Irvine, CA3.1 mi
February 2027
- Feb 2, 2027Happy Chinese New Year Run📍 San Diego, CA62 mi · 30 mi
- Feb 6, 2027Golden Gate Trail Run - Winter📍 Sausalito, CA5 mi · 13 mi · 19 mi · 26 mi
- Feb 6, 2027Surf City Marathon & Half Marathon📍 Huntington Beach, CA26 mi · 13 mi · 3.1 mi · 1 mi
- Feb 6, 2027Turner's Tuff 10 - Run📍 Jamestown, CA12 mi · 6 mi
- Feb 6, 2027Marathon de la Vallée de la Mort📍 Furnace Creek, CA26 mi · 13 mi · 6.2 mi
- Feb 7, 2027Hungry Dog Dash📍 San Diego, CA3.1 mi
- Feb 7, 2027San Francisco Half Marathon®📍 San Francisco, CA13 mi · 6.2 mi · 3.1 mi
- Feb 7, 2027Marathon Surf City 📍 Huntington Beach, CA26 mi · 13 mi · 3.1 mi · 1 mi
- Feb 12, 2027Concord 5000 - Presented by Diablo Valley Federal Credit Union📍 Concord, CA5000 m
- Feb 13, 2027The Ranch 50k📍 Escondido, CA13 mi · 31 mi
- Feb 13, 2027Bay Breeze Half Marathon / 10K / 5K📍 San Leandro, CA13.1 mi · 6.2 mi · 3.1 mi
- Feb 13, 2027Run for Chocolate 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Feb 13, 2027Run for Chocolate 5k/10k/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Feb 13, 2027Run for Chocolate 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Feb 13, 2027Run for Chocolate 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Feb 13, 2027The HEART RUN Half Marathon & 5K /10K / Half Marathon📍 Huntington Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Feb 13, 2027Valentine's Day Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Feb 13, 2027Valentine's Day Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Feb 13, 2027Valentine's Day Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Feb 13, 2027Valentine's Day Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Feb 13, 2027Bee Sweet Citrus Farm-K📍 Fresno, CA3.1 mi
- Feb 14, 2027Cardiff Kook Run📍 Encinitas, CA6.2 mi · 3.1 mi
- Feb 14, 2027The Long Beach Sweetheart's Run - Valentine's 5K, 10K, & Half Marathon📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Feb 14, 2027Palm Desert 1/2 Marathon & 5K📍 Palm Desert, CA13.1 mi · 6.2 mi · 3.1 mi · 0.6 mi
- Feb 17, 2027FOURmidable📍 Auburn, CA31 mi · 22 mi · 13 mi · 8.1 mi
- Feb 20, 2027Chabot/Redtail Ridge Trail Run📍 Castro Valley, CA31 mi · 19 mi · 13 mi · 6.2 mi
- Feb 20, 2027Lost Trail Half Marathon & 5K Run/Walk📍 Granite Bay, CA13 mi · 3.1 mi
- Feb 20, 2027Montara Mountain Trail Run📍 Pacifica, CA6.2 mi · 13 mi · 21 mi · 26 mi
- Feb 20, 2027Runnin' To The Rig📍 Bakersfield, CA3.1 mi
- Feb 21, 2027Ventura Marathon📍 Ventura, CA26.2 mi · 13.1 mi
- Feb 27, 2027Salmon Falls 50K📍 Pilot Hill, CA13 mi · 31 mi
- Feb 27, 2027Sycamore Canyon 100k / 50K / Half📍 Poway, CA13 mi · 31 mi · 62 mi
- Feb 27, 2027Mermaid Half Marathon San Diego📍 San Diego, CA13 mi · 6.2 mi · 3.1 mi
- Feb 28, 2027Napa Valley Marathon📍 Calistoga, CA26 mi · 13 mi · 3.1 mi
- Feb 28, 2027Akash Wine Run 5k📍 Temecula, CA3.1 mi
- Feb 28, 2027Coyote Run Griffith Park - 5K 10K📍 Los Angeles, CA3.1 mi · 6.2 mi
- Feb 28, 2027Mardi Gras Madness 5K/10K📍 Santa Clarita, CA6.2 mi · 3.1 mi · 0.6 mi
- Feb 28, 2027Navy Ten-Miler📍 Chula Vista, CA13.1 mi · 3.1 mi · 10 mi · 1 mi
March 2027
- Mar 6, 2027Los Angeles Marathon📍 Los Angeles, CA26 mi · 14 mi · 3.1 mi
- Mar 6, 2027Way Too Cool 50k📍 Cool, CA32 mi · 10.8 mi
- Mar 6, 2027Way Too Cool 50K📍 Cool, CA31 mi
- Mar 6, 2027Lakewood Run📍 Lakewood, CA6.2 mi · 3.1 mi
- Mar 7, 2027Hot Chocolate Run - San Diego📍 San Diego, CA9.3 mi · 6.2 mi · 3.1 mi
- Mar 7, 2027Livermore Valley Half📍 Livermore, CA13.1 mi · 3.1 mi
- Mar 7, 2027Run-Through-Redlands Half Marathon, 10K & 5K📍 Redlands, CA13 mi · 6.2 mi · 3.1 mi
- Mar 7, 2027She Runs Long Beach - National Women's Day Run 5K • 10K • Half Marathon📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi
- Mar 7, 2027Tesoro Viejo Spring Classic Half Marathon📍 Madera, CA13.1 mi · 6.2 mi · 3.1 mi
- Mar 13, 2027Marin Ultra Challenge📍 Sausalito, CA50 mi · 31 mi
- Mar 13, 2027Nine Trails 35 Mile Endurance Run📍 Santa Barbara, CA35 mi · 17 mi
- Mar 13, 2027The Quest! Adventure Run📍 Auburn, CA6 mi · 12 mi
- Mar 13, 2027Beer City Half™ San Diego📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 13, 2027Blue Diamond Almonds Shamrock'n Half Marathon📍 Sacramento, CA13 mi · 6.2 mi · 3.1 mi
- Mar 13, 2027Catalina Island Conservancy Marathon📍 Avalon, CA6.2 mi · 3.1 mi · 0.6 mi
- Mar 13, 2027Shamrock'n Weekend📍 West Sacramento, CA13 mi · 13 mi · 6.2 mi · 3.1 mi
- Mar 13, 2027St. Patrick's Day 5k - Bakersfield📍 Bakersfield, CA3.1 mi
- Mar 14, 2027Ironstone Vineyards Wine Run 5k📍 Murphys, CA3.1 mi
- Mar 14, 2027Silicon Valley Half Marathon📍 San José, CA13.1 mi · 3.1 mi
- Mar 19, 2027Pirate's Cove 6/12/24 hour Run/Hike📍 San Diego County, CA24 h · 12 h · 6 h
- Mar 20, 2027Napa Valley Trail Marathon, Half Marathon & 10K📍 Calistoga, CA26 mi · 13 mi · 6.2 mi
- Mar 20, 2027VALENCIA Trail Race📍 Santa Clarita, CA6.2 mi · 13 mi · 31 mi
- Mar 20, 2027Downtown Visalia Kiwanis 0.5K Donut Run/Walk and Shoe Fling at Mooney Grove Park📍 Visalia, CA0.3 mi
- Mar 20, 2027St. Paddy's Day Lucky Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 20, 2027St. Paddy's Day Lucky Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 20, 2027St. Paddy's Day Lucky Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 20, 2027St. Paddy's Day Lucky Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 20, 2027Tough Mudder Los Angeles📍 Lake Elsinore, CA9.3 mi · 5 mi · 3.1 mi
- Mar 20, 2027Oakland Redwoods Run📍 Oakland, CA31 mi · 26 mi · 19 mi · 13 mi
- Mar 21, 2027Oakland Marathon📍 Oakland, CA26 mi · 13 mi · 6.2 mi · 3.1 mi
- Mar 21, 2027San Diego Half Marathon & 5K📍 San Diego, CA13 mi · 3.1 mi
- Mar 27, 2027Knickerbocker Canyon Trail Run📍 Auburn, CA22 mi · 13 mi · 6.2 mi · 3.1 mi
- Mar 27, 2027Griffith Park Trail Marathon📍 Los Angeles, CA31 mi · 26 mi · 19 mi · 13 mi
- Mar 27, 2027Always Hope Easter Run 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 27, 2027Always Hope Easter Run 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 27, 2027Always Hope Easter Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 27, 2027Always Hope Easter Run 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 27, 2027Como La Flor 5K. 10K, Half Marathon by Califlow Runs📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 27, 2027SuperHeroes Run 5K/10K/13.1 SAN DIEGO📍 San Diego, CA6.2 mi · 3.1 mi · 1 mi · 13.1 mi
- Mar 27, 2027SuperHeroes Run & Walk 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Mar 27, 2027SuperHeroes Run & Walk 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA6.2 mi · 1 mi · 3.1 mi · 13.1 mi
- Mar 27, 2027SuperHeroes Run & Walk 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA1 mi · 3.1 mi · 6.2 mi · 13.1 mi
- Mar 28, 2027UMS Music Fun Run📍 Los Gatos, CA3.1 mi
April 2027
- Apr 3, 2027California Classic Half Marathon📍 Fresno, CA13.1 mi · 6.2 mi · 3.1 mi
- Apr 3, 2027Run in RedWoods📍 Orick, CA3.1 mi
- Apr 4, 2027Bakersfield Marathon📍 Bakersfield, CA26.2 mi · 13.1 mi · 6.2 mi · 3.1 mi
- Apr 4, 2027Carlsbad 5000📍 Carlsbad, CA12 mi · 3.1 mi
- Apr 4, 2027Creek Cut Wine Run 5k📍 Paso Robles, CA3.1 mi
- Apr 4, 2027Modesto Marathon📍 Modesto, CA26.2 mi · 13.1 mi · 6.2 mi · 3.1 mi
- Apr 4, 2027World Health Day: 5K 10K Half Marathon Running for a Better World by Califlow Runs📍 Long Beach, CA13.1 mi · 3.1 mi · 6.2 mi · 1 mi
- Apr 9, 2027Ragnar Relay So Cal📍 Huntington Beach, CA200 mi
- Apr 10, 2027Lake Sonoma 50📍 Healdsburg, CA50 mi
- Apr 10, 2027Run for Bagels 5K/10K/13.1 SACRAMENTO📍 Sacramento, CA3.1 mi · 6.2 mi · 13.1 mi · 1 mi
- Apr 10, 2027Run for Bagels 5K/10K/13.1 SAN DIEGO📍 San Diego, CA13.1 mi · 1 mi · 3.1 mi · 6.2 mi
- Apr 10, 2027Run for Bagels 5K/10K/13.1 SAN FRANCISCO📍 San Francisco, CA3.1 mi · 1 mi · 6.2 mi · 13.1 mi
- Apr 10, 2027Donut Stop Running - Stockton📍 Stockton, CA3.1 mi · 0.6 mi
- Apr 10, 2027Run for Bagels 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Apr 10, 2027Run for PB&J 5k/10k/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- Apr 10, 2027San Diego Beach & Bay Half Marathon📍 San Diego, CA13.1 mi · 6.2 mi · 3.2 mi
- Apr 11, 2027Penn Valley Daffodil Race📍 Penn Valley, CA3.1 mi · 6.2 mi
- Apr 17, 2027Badger Cove Half Marathon, 10K & 5K📍 Fremont, CA13.1 mi · 6.2 mi · 3.1 mi
- Apr 17, 2027Leona Divide📍 Lake Hughes, CA100 mi · 62 mi · 50 mi · 31 mi
- Apr 17, 2027Outlands Endurance Races📍 Pilot Hill, CA50 mi · 31 mi · 16 mi
- Apr 17, 20275K for Fragile X📍 San Dimas, CA3.1 mi
- Apr 17, 2027Super Bulldog Jog 5K Run/Walk📍 Los Angeles, CA3.1 mi
- Apr 17, 2027Clovis Rodeo 5K📍 Clovis, CA3.1 mi · 2 mi
- Apr 17, 2027Mountains 2 Beach Marathon and Half📍 Ventura, CA29.3 mi · 26.2 mi · 16.2 mi · 13.1 mi
- Apr 17, 2027Nelson Family Vineyards Wine Run 5k📍 Ukiah, CA3.1 mi
- Apr 17, 2027Silver Moon Race Reedley📍 Reedley, CA100 mi · 25 mi · 12 mi · 7.5 mi
- Apr 17, 2027Wild Flowers 10k📍 Auburn, CA6.2 mi
- Apr 17, 2027Crescenta Valley HomeTown 5K📍 La Crescenta, CA0.6 mi · 3.1 mi
- Apr 24, 2027American River Parkway Half Marathon📍 Carmichael, CA13.1 mi · 3.1 mi · 0.5 mi
- Apr 24, 2027Nail the Rail Half Marathon, 10K & 5K📍 Shasta Lake, CA13.1 mi · 6.2 mi · 3.1 mi
- Apr 25, 2027Big Sur International Marathon📍 Big Sur, CA26 mi · 13 mi · 11 mi · 7.5 mi
- Apr 25, 2027Big Sur International Marathon📍 Carmel-by-the-Sea, CA26.2 mi · 21 mi · 11 mi · 7.5 mi
- Apr 25, 2027Napa Valley Spring Half Marathon & 5K📍 Napa, CA13 mi · 3.1 mi
- Apr 30, 2027San Diego 100 Mile Endurance Run📍 Mount Laguna, CA100 mi
May 2027
- May 1, 2027Miwok 100K📍 Stinson Beach, CA62 mi
- May 1, 2027The hoag Orange County Marathon Running Festival📍 Newport Beach, CA26 mi · 13 mi · 3.1 mi
- May 1, 2027Wildflower Triathlon📍 Bradley, CA70 mi · 70 mi · 32 mi · 32 mi
- May 2, 2027Bay Bridge Half Marathon📍 Oakland, CA13 mi · 3.1 mi
- May 2, 2027The Avenue of the Giants Marathon, Half Marathon & 10K📍 Arcata, CA26.2 mi · 13.1 mi · 6.2 mi
- May 3, 2027Avenue des Géants📍 Crescent City, CA26 mi · 13 mi · 6.2 mi
- May 8, 2027Paiute Meadows Trail Run📍 Susanville, CA31 mi · 19 mi · 13 mi · 4.5 mi
- May 8, 2027Waves & Whales 5K Trail Run/Walk📍 Point Arena, CA3.1 mi
- May 8, 2027Santa Barbara Wine Country📍 Solvang, CA13 mi
- May 8, 2027Yosemite Half Marathon📍 Bass Lake, CA13.1 mi
- May 9, 2027Trail Quake Half Marathon, 10K/5K📍 Saratoga, CA13.4 mi · 6.7 mi · 3.2 mi
- May 9, 2027Long Beach Mother's Day Bloom & Zoom 5K, 10K, Half Marathon by Califlow Runs📍 Long Beach, CA13.1 mi · 6.2 mi · 3.1 mi · 1 mi
- May 12, 2027Born to Run Ultra Marathons📍 Los Olivos, CA100 mi · 30 mi · 20 mi · 10 mi
- May 15, 2027Wildcat Half Marathon📍 El Sobrante, CA13.1 mi · 6.5 mi · 3.1 mi
- May 15, 2027La Jolla Half Marathon, 10K & 5K📍 San Diego, CA13.1 mi · 6.2 mi · 3.1 mi
- May 16, 2027Bay to Breakers📍 San Francisco, CA7.5 mi
- May 16, 2027Revel Reno Tahoe Marathon📍 Nevada City, CA26 mi · 13 mi · 6.2 mi
- May 22, 2027Run for Amma📍 Los Gatos, CA31 mi · 19 mi · 6.2 mi
- May 22, 2027Beachfront Run Half Marathon, 10K, 5K & Kids Run📍 Ventura, CA13.1 mi · 6.2 mi · 3.1 mi · 0.6 mi
- May 22, 2027The Sports Spectacular 5K/10K📍 Huntington Beach, CA3.1 mi · 6.2 mi
- May 23, 2027Great Donut Run / Walk 5K📍 Westpark, CA4 mi · 3.1 mi · 1 mi
- May 29, 2027Sonoma Coast Trail Runs📍 Duncans Mills, CA13 mi · 19 mi · 26 mi · 31 mi
- May 29, 2027Cerro Gordo Silver Run📍 Keeler, CA8 mi
- May 30, 2027Spartan Trail – Monterey📍 Salinas, CA26 mi · 13 mi · 6.2 mi
- May 30, 2027Vibha Bay Area Dream Mile📍 Fremont, CA13 mi · 6.2 mi · 3.1 mi
- May 31, 2027Memorial Day 5K, 10K & Kids 1 Mile Run/Walk📍 Hemet, CA6.2 mi · 3.1 mi · 1 mi
June 2027
- Jun 4, 2027San Diego 100-Mile Endurance Race📍 Del Mar, CA100 mi
- Jun 5, 2027Rock 'n' Roll San Diego Marathon📍 San Diego, CA26 mi · 13 mi · 3.1 mi
- Jun 5, 2027San Jose Half Marathon & 8K📍 San José, CA13 mi · 5 mi · 1 mi
- Jun 5, 2027Wrigley River Run & Tadpole Trot📍 Long Beach, CA13.1 mi · 10 mi · 6.2 mi · 3.1 mi
- Jun 5, 2027Fontana Days Run📍 Palm Springs, CA13 mi · 3.1 mi
- Jun 6, 2027Griffith Park Trail Marathon Relay & 8K📍 Los Angeles, CA26.2 mi · 5 mi
- Jun 6, 2027Pioneer Day Fun Run - Meadow Vista📍 Meadow Vista, CA3.1 mi
- Jun 12, 2027Four Fools Wine Run 5k📍 Rodeo, CA3.1 mi
- Jun 12, 2027Olympic Valley Half Marathon and 8 Miler📍 Olympic Valley, CA13 mi · 8 mi · 3.1 mi
- Jun 12, 2027Sacramento Pride Run📍 Sacramento, CA3.1 mi
- Jun 12, 2027We Crawl this Town- So Cal 5k and Beer Mile Relay📍 Camarillo, CA3.1 mi · 1 mi
- Jun 12, 2027Long Beach Classic📍 Los Angeles, CA13 mi · 3.1 mi
- Jun 13, 2027Dipsea Race📍 Stinson Beach, CA7.4 mi
- Jun 18, 2027Broken Arrow Skyrace📍 Lake Tahoe, United States, CA29 mi · 14 mi · 11 mi · 6.8 mi
- Jun 19, 2027Run Juneteenth Day 5K/10K/13.1 LOS ANGELES📍 Los Angeles, CA13.1 mi · 1 mi · 3.1 mi · 6.2 mi
- Jun 19, 2027Sugar Daddy Race📍 Santa Clarita, CA13.1 mi · 6.2 mi · 3.1 mi · 0.3 mi
- Jun 20, 2027Presidio Half Marathon📍 San Francisco, CA13 mi · 6.2 mi · 3.1 mi
- Jun 26, 2027Western States 100-Mile Endurance Run📍 Olympic Valley, CA100 mi
- Jun 27, 2027Seaport Village 5K📍 San Diego, CA3.1 mi
July 2027
- Jul 2, 2027Village Runner 4th of July Runs📍 Redondo Beach, CA3.1 mi · 0.3 mi · 100 m
- Jul 2, 2027Run to the Beach📍 Tahoe Vista, CA3.1 mi · 6.2 mi
- Jul 3, 2027Rancho Hills Trail Run - Summer📍 Morgan Hill, CA3.1 mi · 6.2 mi · 8 mi · 10 mi
- Jul 3, 2027July 4th Freedom Run-San Jose 📍 San Mateo, CA13 mi · 6.2 mi · 3.1 mi
- Jul 4, 2027Alameda Mayor's July 4th Parade R.A.C.E.📍 Alameda, CA3.1 mi
- Jul 4, 2027Crown City Classic 12K & 5K📍 Coronado, CA7.4 mi · 3.1 mi · 0.5 mi
- Jul 4, 2027Liberty Station Half & Marathon Relay & 5K Runs📍 San Diego, CA26 mi · 13 mi · 3.1 mi
- Jul 7, 2027Into the Wild Red Rock Wilderness📍 Silverado, CA3.1 mi
- Jul 10, 2027San Lorenzo River Trail Run📍 Santa Cruz, CA6.3 mi · 13 mi · 19 mi · 26 mi
- Jul 10, 2027Dirty Dozen Endurance Runs📍 San Pablo, CA720 m · 360 m · 180 m
- Jul 10, 2027La Sportiva Table Rock Mountain Race📍 Stinson Beach, CA6.2 mi · 13 mi · 19 mi
- Jul 11, 2027Bidi Bidi Run Run Night 5K 10K Half Marathon by Califlow Runs📍 Long Beach, CA3.1 mi · 6.2 mi
- Jul 11, 2027Patagonia Championship📍 San Francisco, CA3.1 mi
- Jul 11, 2027TCRS #6📍 San Rafael, CA5.6 mi
- Jul 17, 2027Napa to Sonoma Wine Country Half Marathon & Rosé 5K📍 Napa, CA13 mi · 3.1 mi
- Jul 17, 2027Napa-to-Sonoma Wine Country Half Marathon📍 Napa, CA13.1 mi · 3.1 mi
- Jul 17, 2027Tough Mugu 25k📍 Malibu, CA16 mi · 6.2 mi
- Jul 17, 2027Napa-to-Sonoma Wine Country📍 Sonoma, CA13 mi
- Jul 18, 2027Blood, Sweat & Beers📍 Auburn, CA5.6 mi · 11 mi
- Jul 19, 2027Badwater 135📍 Lone Pine, CA135 mi
- Jul 24, 2027Golden Gate City Summer Run - San Francisco 📍 San Francisco, CA13 mi · 6.2 mi · 3.1 mi
- Jul 25, 2027San Francisco Marathon📍 San Francisco, CA26 mi · 13 mi · 6.2 mi · 3.1 mi
- Jul 25, 2027Wharf to Wharf Race📍 Santa Cruz, CA6 mi
- Jul 31, 2027Riley Park Trail Races📍 Coto de Caza, CA3.1 mi · 6.2 mi · 10 mi · 13 mi
- Jul 31, 2027Rodeo Valley Trail Run📍 Sausalito, CA31 mi · 19 mi · 5 mi
- Jul 31, 2027Summer Breeze Half Marathon / 10K / 5K📍 San Leandro, CA13 mi · 6.2 mi · 3.1 mi
- Jul 31, 2027Truckee Half Marathon and 5K📍 Truckee, CA13 mi · 3.1 mi
August 2027
- Aug 1, 2027Skyline 50k Endurance Run📍 Castro Valley, CA13 mi · 31 mi
- Aug 1, 2027Redondo Beach Super 10K📍 Redondo Beach, CA6.2 mi · 6.2 mi · 3.1 mi · 0.6 mi
- Aug 4, 2027Into The Wild: Saddleback Wilderness📍 Orange, CA3.1 mi
- Aug 5, 2027Lanark Park HOME of The DRAGONS 5K📍 Los Angeles, CA3.1 mi
- Aug 7, 2027Bear Creek - Orinda, CA📍 Orinda, CA13.3 mi · 6.3 mi · 3.1 mi
- Aug 7, 2027Mt. Madonna Challenge📍 Gilroy, CA13 mi · 6.2 mi · 3.1 mi
- Aug 14, 2027Falcon 5K - Pleasant Hill, CA📍 Pleasant Hill, CA3.1 mi
- Aug 14, 2027Run for mental Health - San Francisco📍 San Francisco, CA13 mi · 6.2 mi · 3.1 mi
- Aug 15, 2027Heroes 4 Hearing 5K📍 Long Beach, CA3.1 mi · 0.6 mi
- Aug 21, 2027Santa Rosa Marathon📍 Santa Rosa, CA26 mi · 13 mi · 6.2 mi · 3.1 mi
- Aug 28, 2027Labor Day Run - San Francisco 📍 San Francisco, CA13 mi · 6.2 mi · 3.1 mi
- Aug 29, 2027Torrance Memorial Medical Center, BRA Run, Los Angeles📍 Los Angeles, CA8.1 mi · 3.1 mi · 0.6 mi
- Aug 29, 2027Good Company 14K📍 Santa Clarita, CA8.7 mi
October 2027
- Oct 16, 2027Keyesville Classic📍 Lake Isabella, CA25 mi · 10 mi · 3.1 mi · 16 mi
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