USFS National Forest System Trails · Monongahela National Forest · West Virginia · Updated June 2026
Fork Mountain Trail (USFS trail 236) is a 21.3 mi trail in Monongahela National Forest, West Virginia. Mountain bikes are designated as allowed year-round, with no Class 1 e-bike designation on record.
Can I bike Fork Mountain Trail?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Allowed | year-round |
| Class 1 e-bike (pedal-assist, 20 mph) | — | |
| Class 2 e-bike (throttle, 20 mph) | — | |
| Class 3 e-bike (pedal-assist, 28 mph) | — |
Zooming out: across Monongahela National Forest, 100% of rideable trail miles are open to mountain bikes — a Bike Access Grade of B.
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About this trail
Fork Mountain Trail (USFS trail 236) runs 21.3 mi through Monongahela National Forest in West Virginia. This profile summarizes what the official US Forest Service trail record says about riding it: how long the trail is, what it's built on, how steep the route grades out, and which forms of bike use the agency has designated. Underfoot, the trail is recorded as native material. USFS slope data puts it in the Intermediate band (grade band 10-12%), meaning a moderate climb — keep in mind this measures steepness, not trail technicality. Mountain bikes are allowed, open year-round in the data. No e-bike class (1, 2 or 3) is designated on this trail in the USFS data, so treat it as a non-motorized route unless a posted order says otherwise. The route is mapped as USFS Trail Class 3 on the agency's 1-to-5 development scale, where 1 is the most primitive, minimally maintained tread and 5 is the most developed. Because conditions, closures, and local orders change between data refreshes, confirm the current status with the managing ranger district before you ride.
Frequently asked questions
- Can you mountain bike on Fork Mountain Trail?
- Yes. Mountain bikes are designated as allowed on Fork Mountain Trail in Monongahela National Forest, year-round, per USFS data.
- Are e-bikes allowed on Fork Mountain Trail?
- No e-bike class (1, 2 or 3) is designated on Fork Mountain Trail in the USFS data.
- How long is Fork Mountain Trail?
- Fork Mountain Trail measures about 21.3 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Fork Mountain Trail?
- USFS data records the tread surface of Fork Mountain Trail as native material.
- How difficult is Fork Mountain Trail?
- Its grade-based difficulty is Intermediate (grade band 10-12%), derived from USFS slope data. This reflects steepness, not technical mountain-bike difficulty.
How we read this data
Grade-based difficulty above is the USFS grade (route steepness), not a technical mountain-bike rating — a gentle-grade trail can still be rocky or technical, and vice versa. Bike and e-bike status come verbatim from the USFS managed-use fields for this trail; we never infer access we can't cite. See our methodology for how the dataset is built and what each field means.
Where it is
Approximate location of Monongahela National Forest (USFS trail geometry isn't mapped).
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