⚠️ 2027 edition: provisional information
The date is estimated from the 2026 edition (May 6, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.
Available distances
About
The Blood Root Ultra is a trail endurance event in the demanding mountains of central Vermont, based in Pittsfield, running from May 5 to May 8, 2027. The 200-miler (321.9 km), solo or relay, starts on May 5, the 100-miler (160.9 km) on May 7, and the 50-miler (80.5 km), 50K (31 miles) and 10-mile (16.1 km) races on May 8, all at 7:00 a.m.
The event is designed to push participants beyond their limits on tough terrain. It puts the emphasis on camaraderie, with athletes inspiring one another through the challenges of the Bloodroot course. More than a race, it is a true journey and an ultimate test of grit, suited to experienced runners and newer athletes alike.
Prepare for Blood Root Ultra with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
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Races nearby
Other upcoming races around Pittsfield.
Mt. Sparta 24HR Challenge
Jun 26, 2027 · Pittsfield, VT · 0 mi away
24 h
BloodRoot Ultra
May 5, 2027 · Pittsfield, VT · 0 mi away
100 mi · 49.7 mi · 31.1 mi · 10 mi
Killington Turkey Trot
Nov 26, 2026 · Killington, VT · 10 mi away
3.1 mi
Covered Bridges Run
May 30, 2027 · Hartford, VT · 11 mi away
13 mi
Crowley Brothers' Memorial Races
Jun 13, 2027 · Rutland Town, VT · 14 mi away
13.1 mi · 6.2 mi · 3.1 mi
Vermont Sun Half Marathon
May 9, 2027 · Salisbury, VT · 16 mi away
13.1 mi · 6.2 mi · 3.1 mi