TORCA's mission: To preserve the tradition, condition, and etiquette of the trail; and to present novel trail opportunities in a sustainable and responsible manner.
We represent all facets of the mountain biking community and enjoy riding all of the trails that Tucson has to offer. TORCA invites you to get involved so that mountain biking's voice becomes louder and our trails get faster!
Fireline
Trail Type: Mountain Bike Optimized ETA: Spring 2026 Length: 1.5 mi.
Fireline Trail will be a downhill trail that snakes down a ridge just up Mt. Bigelow Road from Secret Trail, linking Mt. Bigelow Road to Bear Wallow Road below. We’re stoked to say Fireline Trail will be the first MTB-optimized trail on the mountain, and it will include trail features like drops, tabletops, and berms. The trail will also only allow traffic in the downhill direction, meaning you should not encounter any uphill traffic during your ride. To provide more non-black diamond rated trails on the mountain, all trail features will be optional, and have ride-arounds for riders looking to keep things mellow.