USFS National Forest System Trails · Ottawa National Forest · Michigan · Updated June 2026
Nfst-739 (USFS trail T739) is a 2 mi trail in Ottawa National Forest, Michigan. Mountain-bike use here is accepted but discouraged in USFS data, with Class 1 e-bikes also designated.
Can I bike Nfst-739?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Accepted but discouraged | — |
| Class 1 e-bike (pedal-assist, 20 mph) | Allowed | Jan–Mar, May–Dec |
| Class 2 e-bike (throttle, 20 mph) | Allowed | Jan–Mar, May–Dec |
| Class 3 e-bike (pedal-assist, 28 mph) | Allowed | Jan–Mar, May–Dec |
Zooming out: across Ottawa National Forest, 8% of rideable trail miles are open to mountain bikes — a Bike Access Grade of F.
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About this trail
Nfst-739 (USFS trail T739) runs 2 mi through Ottawa National Forest in Michigan. The figures here are pulled from the official US Forest Service trail data for Ottawa National Forest, covering the trail's mileage, tread, grade band, and the bike and e-bike uses the agency lists as designated. USFS records list its surface as native material. Based on slope, this is a Easy trail (grade band 0-5%); that reflects gentle gradient and is not the same as a technical MTB difficulty rating. Note that mountain-bike use here is discouraged in USFS records — confirm with the ranger district before riding. On the electric side, Class 1, Class 2, Class 3 e-bikes are also designated (Jan–Mar, May–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. 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 Nfst-739?
- Mountain-bike use on Nfst-739 is discouraged in USFS records, though Class 1 e-bike use is designated. Confirm current rules with the managing ranger district.
- Are e-bikes allowed on Nfst-739?
- Class 1, Class 2, Class 3 e-bikes are designated on Nfst-739 in the USFS data.
- How long is Nfst-739?
- Nfst-739 measures about 2 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Nfst-739?
- USFS data records the tread surface of Nfst-739 as native material.
- How difficult is Nfst-739?
- Its grade-based difficulty is Easy (grade band 0-5%), 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 Ottawa National Forest (USFS trail geometry isn't mapped).
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