Available distances
About
This endurance race in the Eastern Cascades near Leavenworth, Washington, offers a varied course with flowing singletrack, steep climbs, and technical sections.
Runners take in exceptional views, including the Entiat River Valley and the glaciated slopes of Mount Clark and Dakobed (Glacier Peak). The course showcases the region's iconic golden larches, adding to the scenery on both the 50K (31 miles) and 50-mile distances.
Prepare for Mad Meadows 50 with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
- Personalized plan based on your VO2max, history and weekly availability
- Strava and Garmin sync: your sessions are analyzed and the plan adapts
- Target paces, long runs, key sessions: everything is calculated for race day
Races nearby
Other upcoming races around Leavenworth.
Plain Endurance Runs
Sep 19, 2026 · Leavenworth, WA · 0 mi away
62 mi · 100 mi
Leavenworth Marathon
Oct 3, 2026 · Leavenworth, WA · 0 mi away
13 mi · 26 mi
Plain 100 Mile Endurance Run
Sep 19, 2026 · Plain, WA · 14 mi away
62 mi · 100 mi
Wenatchee Marathon
Apr 17, 2027 · Wenatchee, WA · 20 mi away
26 mi · 13 mi · 6.2 mi · 3.1 mi
Teanaway Country
Sep 19, 2026 · Cle Elum, WA · 30 mi away
100 mi
Teeny-Way
Sep 19, 2026 · Cle Elum, WA · 30 mi away
31 mi