Ring of Fire
📍 Oregon, USA
mtb
Date
26 September 2026
Distance
50 miles
Elevation
1,639 m
Difficulty
mtb
Firecracker 50
Colorado, USA · 4 July 2026
Difficulty: 4/5 — Very hard
The Firecracker 50 is a challenging, high-altitude mountain bike race held in the USA featuring demanding singletrack and dirt terrain. It tests endurance in a rugged off-road environment.
Visit official site →- Distances
- 50 miles
- Elevation
- 2,400 m
- Surface
- singletrack, dirt
- Typical W/kg
- 3.2–4.2
Rider fit
Who it's for
Experienced mountain bikers looking for a high-altitude endurance challenge.
Who will struggle
Riders unaccustomed to high altitude or lacking technical singletrack handling skills.
Training focus
High-altitude aerobic conditioning and technical off-road endurance.
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 distance of the Firecracker 50?+
The race traditionally features a 50-mile mountain bike course.
What type of terrain can riders expect?+
The course primarily consists of mountain bike singletrack and dirt roads.
Where is the race located?+
The Firecracker 50 takes place in the USA.
Is this event beginner friendly?+
No, due to the demanding distance, terrain, and high altitude, it is best suited for experienced riders.