USFS National Forest System Trails · Montana · Updated June 2026
Can You Mountain Bike in Beaverhead-Deerlodge National Forest, Montana?
Yes — Beaverhead-Deerlodge National Forest in Montana has 54.3 mi of bike-designated National Forest System trail across 4 segments, typically open Year-round, according to official USFS travel-management data.
54.3 mi
Bike-designated
4 segments
3,216 mi
Total NFS trail
746 segments
Year-round
Bike season
USFS managed-use
0
ADA-accessible
trail segments
2% of this forest's mapped trail is bike-designated. USFS records trail grade (steepness), not technical MTB difficulty — we surface grade where present but do not infer a black/blue/green rating.
Bike-designated trails in Beaverhead-Deerlodge National Forest
| Trail | Miles | Surface | Bike season |
|---|---|---|---|
| Continental Divide Nst | 45.1 | Native Material | Year-round |
| Inspiration Divide | 6.56 | Native Material | Year-round |
| Continental Divide | 2.35 | Native Material | Year-round |
Frequently asked questions
- How many miles of mountain bike trail are in Beaverhead-Deerlodge National Forest?
- Beaverhead-Deerlodge National Forest has about 54.3 mi of bike-designated trail across 4 segments, out of 3,216 mi of total National Forest System trail.
- Are e-bikes allowed in Beaverhead-Deerlodge National Forest?
- Only where designated — on Forest Service land e-bikes are motor vehicles. Class 1 e-bikes are recorded on 1 segments here.
- What is the mountain-bike season in Beaverhead-Deerlodge National Forest (Montana)?
- Most bike-designated trails carry a Year-round season in USFS data; higher-elevation trails open later.