Restoring Access: How BLM Crews Revitalized the Bear Trap Canyon Trail
5 miles through the Bear Trap Canyon Unit, which became the BLM’s first designated wilderness in 1983.
Clay Masterson, Backcountry Conditioning Expert & Gear Pragmatist·updated August 20, 2026

The Bureau of Land Management says it has expanded trail-maintenance capacity in Montana’s Lee Metcalf Wilderness by partnering with the Montana Conservation Corps. Crews restored nearly two miles of the upper Bear Trap National Recreation Trail, addressing drainage, tread damage, fallen trees, rocks, and other obstacles. For trail runners, this is not just a cosmetic cleanup. It is basic infrastructure work that determines whether a route remains runnable, hikeable, or slowly turns into a loose, braking-heavy grind.
The neglected miles were the harder miles
The Bear Trap National Recreation Trail runs for 7.5 miles through the Bear Trap Canyon Unit, which became the BLM’s first designated wilderness in 1983. The first 3.5 miles are described as flat and easy. The upper four miles see fewer visitors and had not been maintained as consistently.
That split matters. High-use trailheads and easy lower sections usually get attention first. The quieter upper miles absorb the damage. Water cuts into the tread. The backslope fails. Fallen trees force awkward detours. Rocks migrate into the running line. Every obstruction adds another small demand on your kinetic chain: step over, torque around, brake, regain cadence.
Eventually, the trail still exists on a map but stops functioning well as a trail.
The BLM says the restoration work included tread maintenance and reconstruction, reestablishing the proper backslope to improve drainage, and clearing trees, rocks, and other obstructions. The agency also said crews brushed the entire upper section in 2025, improving access and reducing public exposure to poison ivy.
That is the unglamorous work that keeps a backcountry route usable. No new gadget replaces it.
What this changes for runners
A maintained tread does not turn wilderness into a groomed running path. The Bear Trap Canyon Unit still includes steep canyon walls, a wild river, and terrain managed as wilderness. The project also covered only nearly two miles of the upper section, not the entire 7.5-mile route.
So adjust your expectations. This is a better-maintained corridor, not a promise of uniform footing or uninterrupted running.
For training, the route’s structure could still offer useful variety. The lower section is described as flat and easy, while the upper section has received more substantial maintenance after being neglected. That creates the kind of terrain where you need to manage effort rather than chase pace. Keep your cadence controlled. Shorten your stride when footing becomes uncertain. Let your hips and ankles absorb changes instead of attacking every irregularity with your knees.
And do not confuse improved access with reduced workload. Wilderness trail work removes hazards and improves drainage. It does not eliminate climbing, technical footing, exposure, or the need to carry what you need.
Maintenance is training infrastructure
The BLM framed the partnership as a move away from fixing problems only after they become severe. That is the right direction. Deferred maintenance is expensive in more ways than one. It creates harder work for crews and a less predictable surface for everyone using the trail.
The Montana Conservation Corps partnership also served as part of its early-season Leadership Development Program, giving crew leaders practical training in natural-resource work and backcountry conditions. The agency’s point is straightforward: the project improved the trail while building field skills for future work.
For runners, the takeaway is equally straightforward. Check current trail conditions before treating a repaired route as a training asset. Do not assume every mile has been restored because a project addressed part of the upper section. Expect wilderness conditions. Carry enough gear for a slower day, especially if your plan depends on linking the easier lower miles with the less-maintained upper terrain.
Better access gives you more options. It does not remove the responsibility to prepare.