Beaverhead 100k and 55k
July 13th, 2024
The Beaverhead 100k and 55k races are true mountain races. The route is rugged and challenging over varied terrain all at high altitude. Please come prepared.
When & Where
July 13, 2024
100K starts at 4:00 AM
55K starts at 7:00 AM
Race takes place near Salmon ID, Leadore ID, and Dillon MT. View Google Map
Welcome to the Beaverhead Endurance Runs
Beaverhead 100k
At a Glance
Distance: 62.1 miles
Ascent/Descent: 12,700 ft/15,100 ft
Elevation: Max 10K ft., Min 5.5K ft., Avg. 8.5K ft
Terrain: 59% single track, 35% ATV double track, 6% boulder/skree
Beaverhead 55k
At a Glance
Distance: 34 miles
Ascent/Descent: 5,900 ft/8,900 ft
Elevation: 10,047 ft, 5,500 ft, 8,500 ft
Terrain: 65% single track, 23% ATV double track, 12% boulder/skree
News
Check out UltraTrailSeven’s 2022 100K Experience!
Check out Frugal Fit Dad’s and Frugal Fit Mom’s 2023 55K Experience!
Sponsors
WANT A CHALLENGE? DO ONE OR MORE OF OUR TWO RACE SERIES CHALLENGES
Idaho Trail Ultra Series
The Beaverhead is a 2023 Idaho Trail Ultra Series event. Run for awards and prizes. Visit the ITUS website for a list of all the series races and come join the fun!
Idaho 208
Run the RONR 108K in June and Beaverhead 100K in July and receive a cool one-of-a-kind custom award at the Beaverhead finish line!!!!!!