Registration Open Date
January 1, 2025Race Date and Time
August 2, 2025 7:00 amOfficial Point of Contact
Tony FerlisiTime Limits and Cut Offs
Racer Check-in
- Friday, August 1st from 3:00pm – 6:30pm
- Saturday, August 2nd from 6:00am – 8:30am
Racer info and check in will be held in Wild Bill’s at Grand Targhee. During check-in, Racers will receive bike plates, timing chip and swag bags along with answering any questions regarding the course and race.
Race Start Times
- 100K – Open men, Open Women – 7:00am
- 100K – Men’s & Women’s Single Speed – 7:05am
- 100K – Junior Men & Women – 7:10am
- 100K – Master Men & Women 40+, 50+ and 60+ – 7:15am
- 50 K- Open men, Open Women – 7:50am
- 50 K- Men’s & Women’s Single Speed – 7:55am
- 50 K – Junior Men & Women – 8:00am
- 50K- Master Men & Women 40+, 50+ and 60+ -8:05am
Racer Cut-Off Times
- 100K – starting second lap -11:00am.
Aid Stations
50K aid stations located at mile 12, mile 19 (bag drop) and 29.3 (water only).
100K aid stations located at mile 12, mile 19, mile 29.3 (water only), mile 32.3 (bag drop), mile 44.2, mile 51.2, mile 61.5 (water only)
Event Limits
The total participant limit is: 550
Pierre’s Hole will hold a 100 K and 50 K race in 2025.
100 K – 250 spots
50 K- 300 spots
Race Fee Information
Racers will receive bike plates, timing chip and swag bag, finisher mug an after-race meal and beer.
100K Race Fees
- Jan. 1 – Feb. 28: $150
- March 1 – April 4: $180
- April 5 – Aug. 1: $205
50K Race Fees
- Jan. 1 – Feb. 28: $100
- March 1 – April 4: $130
- April 5 – Aug. 1: $170
Payout Information
100K Open men, Open women
- 1st – $500 (+Free 2026 entry)
- 2nd – $300
- 3rd – $250
50K Open men, Open women
- 1st – $350 (+Free 2026 entry)
- 2nd – $200
- 3rd – $100
Venue Atmosphere
You’ll have a hard time keeping your eyes on the trail as the racecourse is located at the base of the Tetons with some amazing views and the trail crosses fields of wildflowers, old-growth trees, and aspens. The course is not super technical but it also doesn’t give you many areas to relax.
Pierre’s Hole, once known for fur trade in the Northern Rockies, has always been a test of endurance, fortitude, and strength. Pierre’s Hole 50/100 will provide an incredible experience to the fortunate souls entered in this epic journey. The racecourse views are breathtaking, the singletrack is longer and better than ever, and you will be tested by the rugged terrain. Staging for the race begins at the Grand Targhee Resort, where ample lodging and amenities await racers and their families.
Course Map
* course subject to changed based on conditions and potential trail construction/alteration
