USFS National Forest System Trails · Ottawa National Forest · Michigan · Updated June 2026
Imp Lake Interpretive (USFS trail 60010) is a 1.5 mi trail in Ottawa National Forest, Michigan. Mountain bikes are designated as allowed year-round, with no Class 1 e-bike designation on record.
Can I bike Imp Lake Interpretive?
| 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 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
Imp Lake Interpretive (USFS trail 60010) runs 1.5 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. Underfoot, the trail is recorded as imported loose material. USFS slope data puts it in the Easy band (grade band 0-5%), meaning a gentle climb — keep in mind this measures steepness, not trail technicality. Bike use is designated as allowed year-round. The agency lists no Class 1, 2 or 3 e-bike designation here; absent a local order to the contrary, that means e-bikes are not an allowed use on this trail. The route is mapped as USFS Trail Class 4 on the agency's 1-to-5 development scale, where 1 is the most primitive, minimally maintained tread and 5 is the most developed. Treat this as a planning reference rather than a live conditions report, and verify any time-sensitive closure or order with the ranger district that manages Ottawa National Forest.
Frequently asked questions
- Can you mountain bike on Imp Lake Interpretive?
- Yes. Mountain bikes are designated as allowed on Imp Lake Interpretive in Ottawa National Forest, year-round, per USFS data.
- Are e-bikes allowed on Imp Lake Interpretive?
- No e-bike class (1, 2 or 3) is designated on Imp Lake Interpretive in the USFS data.
- How long is Imp Lake Interpretive?
- Imp Lake Interpretive measures about 1.5 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Imp Lake Interpretive?
- USFS data records the tread surface of Imp Lake Interpretive as imported loose material.
- How difficult is Imp Lake Interpretive?
- 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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