USFS National Forest System Trails · Sawtooth National Forest · Idaho · Updated June 2026
Eagle Spring Creek (USFS trail 7861) is a 1.6 mi trail in Sawtooth National Forest, Idaho. Mountain bikes are designated as allowed year-round, with Class 1 e-bikes also designated.
Can I bike Eagle Spring Creek?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Allowed | year-round |
| Class 1 e-bike (pedal-assist, 20 mph) | Allowed | year-round |
| Class 2 e-bike (throttle, 20 mph) | Allowed | year-round |
| Class 3 e-bike (pedal-assist, 28 mph) | Allowed | year-round |
Zooming out: across Sawtooth National Forest, 59% of rideable trail miles are open to mountain bikes — a Bike Access Grade of B.
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About this trail
Eagle Spring Creek (USFS trail 7861) runs 1.6 mi through Sawtooth National Forest in Idaho. The figures here are pulled from the official US Forest Service trail data for Sawtooth National Forest, covering the trail's mileage, tread, grade band, and the bike and e-bike uses the agency lists as designated. The tread is mapped as native material. USFS slope data puts it in the Intermediate band (grade band 8-10%), meaning a moderate climb — keep in mind this measures steepness, not trail technicality. Mountain bikes are allowed, open year-round in the data. The record additionally permits Class 1, Class 2, Class 3 e-bike use; recall that Class 1 is pedal-assist, while Class 2 adds a throttle and Class 3 a higher cutoff speed. The route is mapped as USFS Trail Class 2 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 Sawtooth National Forest.
Frequently asked questions
- Can you mountain bike on Eagle Spring Creek?
- Yes. Mountain bikes are designated as allowed on Eagle Spring Creek in Sawtooth National Forest, year-round, per USFS data.
- Are e-bikes allowed on Eagle Spring Creek?
- Class 1, Class 2, Class 3 e-bikes are designated on Eagle Spring Creek in the USFS data.
- How long is Eagle Spring Creek?
- Eagle Spring Creek measures about 1.6 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Eagle Spring Creek?
- USFS data records the tread surface of Eagle Spring Creek as native material.
- How difficult is Eagle Spring Creek?
- 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 Sawtooth National Forest (USFS trail geometry isn't mapped).
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