Available distances
Races on the programme
| Race | Distance | Elevation gain | Finishers (last edition) |
|---|---|---|---|
| Trail 100,6 mi | 101 mi | 24,967 ft | — |
| Trail 49,71 mi | 50 mi | — | — |
| Trail 34,18 mi | 34 mi | — | — |
| Trail 15,53 mi | 16 mi | 1,099 ft | 100 |
About
The Blood Rock 100 Mile Endurance Trail Race takes place in Pelham, New York. Three distances are offered: a 50K (31 miles), a 50-mile, and a 100-mile race.
The course climbs steep grades and threads through demanding trails and dense vegetation deep in mountainous terrain, making for a particularly tough endurance test.
Highlights
- Mountain
- Off-road
Prepare for Blood Rock 100 Mile 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 Pelham.
Summit Survivor Backyard Ultra at Kissing Bridge
Oct 3, 2026 · Yonkers, NY · 6 mi away
12 h
Helen's 5K Run/Walk
Sep 20, 2026 · Sands Point, NY · 6 mi away
3.1 mi
Palisades Half Marathon
Sep 27, 2026 · Fort Lee, NJ · 9 mi away
3.7 mi
Palisades Semi Marathon & 8K Trail
Sep 20, 2026 · Fort Lee, NJ · 9 mi away
13 mi · 5 mi
New Yorker Run
Sep 26, 2026 · New York, NY · 12 mi away
6.2 mi · 3.1 mi
Planet NY Half Marathon, 10K, and 5K
Sep 19, 2026 · New York, NY · 14 mi away
3.1 mi · 6.2 mi · 13 mi