ORAMM (The Off-Road Assault On Mt. Mitchell)
📍 North Carolina, USA
mtb
Date
24–26 July 2026
Distance
98.5km · 100.9km
Elevation
2,712 m
Difficulty
mtb
Grin & Bear It
Colorado, USA · 11 July 2026
Difficulty: 5/5 — Brutal
This challenging 14.83 miles mountain bike race in Crested Butte, Colorado, features around 1200 meters of climbing over varied trail surfaces, making it a very demanding event.
Visit official site →- Distances
- 14.83 miles
- Elevation
- 1,200 m
- Surface
- singletrack, dirt
- Typical W/kg
- 3.5–4.5
Rider fit
Who it's for
This race is designed for experienced mountain bikers seeking a significant physical challenge and a classic trail experience.
Who will struggle
Beginner mountain bikers or those unaccustomed to sustained steep climbing will find this route extremely difficult.
Training focus
Training should focus on sustained uphill power, technical climbing skills, and endurance specific to mountain biking terrain.
Are you ready for this race?
Compare your W/kg to see how you stack up against this race's typical level — and which races fit you best right now.
FAQs
What is the available distance for the mountain bike race?+
The mountain bike event covers a route of approximately 14.83 miles.
What is the estimated total elevation gain for the mountain bike race?+
Riders can expect to encounter just under 4,000 feet of climbing, which is roughly 1,200 meters, throughout the course.
What kind of terrain can participants expect during the race?+
As Crested Butte’s oldest trail challenge, participants should anticipate varied trail surfaces typical of mountain biking.
Are there any age restrictions for the mountain bike event?+
Participants for the mountain bike event must be at least 10 years old to register.
Will there be any awards or participant swag?+
This event offers minimal swag and will not feature any podium awards.
Where is the Grin & Bear It race located?+
The race is held in Crested Butte, CO.