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New Hampshire · Waterville Valley, NH · White Mountain Endurance

Black Bear Trail Races

50K23K4 Mile1 Mile
24JULBlack Bear Trail Races
Date
Jul 24, 2027
First start
6:00 am
Distances
4 distances
Time limit
10 Hours (6:00pm)

Welcome to the Black Bear Trail Races, hosted by White Mountain Endurance in scenic Waterville Valley, NH!

Join us for an unforgettable trail running experience with events for every level. Test your limits on Saturday with our demanding 50K Ultra Trail, a formidable journey boasting 7,700 feet of elevation gain around iconic 4,000-foot peaks, or choose the classic 23 kilometer course through the oldest maintained trail network in the US.

We also offer a beautiful 4-mile tour of White Mountain forests and streams with no road, and a delightful 1-mile Bear Cub Fun Run for the whole family! All race distances promise stunning views, finisher's medals, post-race snacks, and the spirit of mountain running.

Good to know

Event Location

Waterville Valley Town Square 33 Village Rd Waterville Valley, NH 03215

Pick your distance

The numbers for each course, straight from the race page. Compare them side by side below.

Date
Saturday, July 24, 2027
Start Time
6:00 am
Time Limit
10 Hours (6:00pm)
Distance
14.64 Miles

Aid stations · 50K

StationSegment DistanceTotal DistanceCutoff TimesRace Distance / Notes
Start - Waterville town Square00–50 Km
Snow's Mountain (Water Only)0.50.5––
Water Station0.20.7––
Snow's Mountain II (Water Only)3.54.2––
Greeley4.38.59:30 AM–
Osceola8.917.41:00 PM–
Tecumsah724.44:00 PM–
Water Station II2.927.3––
Snow's Mountain III (Water Only)3.230.5––
Finish0.330.86:00 PM–

Compare the distances

50K23K4 Mile1 Mile "Fun Run"
DateSaturday, July 24, 2027–––
Start Time6:00 am–––
Time Limit10 Hours (6:00pm)–––
Distance14.64 Miles–––

Course & location

Waterville Valley Town Square, Waterville Valley, NH

Directions
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Black Bear Trail RacesJul 24 · Waterville Valley Town Square, Waterville Valley, NH

Past editions

2 editions since 2025, 512 finishers.

  1. 2252025
  2. 2872026
All results
See you on the start line

Jul 24, 2027