USFS National Forest System Trails · White Mountain National Forest · New Hampshire · Updated June 2026
Keewaydin Spur Snomo (USFS trail 95471) is a 2.2 mi trail in White Mountain National Forest, New Hampshire. Mountain-bike use here is not designated in USFS data, with Class 1 e-bikes also designated.
Can I bike Keewaydin Spur Snomo?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | — | |
| Class 1 e-bike (pedal-assist, 20 mph) | Allowed | Jan–Apr, Nov–Dec |
| Class 2 e-bike (throttle, 20 mph) | Allowed | Jan–Apr, Nov–Dec |
| Class 3 e-bike (pedal-assist, 28 mph) | Allowed | Jan–Apr, Nov–Dec |
Zooming out: across White Mountain National Forest, 19% of rideable trail miles are open to mountain bikes — a Bike Access Grade of D.
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About this trail
Keewaydin Spur Snomo (USFS trail 95471) runs 2.2 mi through White Mountain National Forest in New Hampshire. The figures here are pulled from the official US Forest Service trail data for White Mountain National Forest, covering the trail's mileage, tread, grade band, and the bike and e-bike uses the agency lists as designated. Underfoot, the trail is recorded as snow. Its grade-based difficulty is Intermediate (grade band 8-10%) — a moderate steepness profile derived from USFS slope data, not a technical mountain-bike rating. For traditional mountain bikes, use is not designated according to USFS data. On the electric side, Class 1, Class 2, Class 3 e-bikes are also designated (Jan–Apr, Nov–Dec) — Class 1 being pedal-assist only, Classes 2 and 3 adding a throttle and higher assisted speed. 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. For day-of certainty on closures or seasonal orders, check directly with the ranger district, since this reflects the USFS data as of the latest refresh.
Frequently asked questions
- Can you mountain bike on Keewaydin Spur Snomo?
- Mountain-bike use on Keewaydin Spur Snomo is not designated in USFS records, though Class 1 e-bike use is designated. Confirm current rules with the managing ranger district.
- Are e-bikes allowed on Keewaydin Spur Snomo?
- Class 1, Class 2, Class 3 e-bikes are designated on Keewaydin Spur Snomo in the USFS data.
- How long is Keewaydin Spur Snomo?
- Keewaydin Spur Snomo measures about 2.2 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Keewaydin Spur Snomo?
- USFS data records the tread surface of Keewaydin Spur Snomo as snow.
- How difficult is Keewaydin Spur Snomo?
- Its grade-based difficulty is Intermediate (grade band 8-10%), 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 White Mountain National Forest (USFS trail geometry isn't mapped).
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