USFS National Forest System Trails · Lolo National Forest · Montana · Updated June 2026
Blue Mtn Horse/Hiker - Bike A (USFS trail 3.07) is a 0.6 mi trail in Lolo National Forest, Montana. Mountain bikes are designated as allowed year-round, with no Class 1 e-bike designation on record.
Can I bike Blue Mtn Horse/Hiker - Bike A?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Allowed | year-round |
| Class 1 e-bike (pedal-assist, 20 mph) | Restricted | — |
| Class 2 e-bike (throttle, 20 mph) | Restricted | — |
| Class 3 e-bike (pedal-assist, 28 mph) | Restricted | — |
Zooming out: across Lolo National Forest, 34% of rideable trail miles are open to mountain bikes — a Bike Access Grade of C.
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About this trail
Blue Mtn Horse/Hiker - Bike A (USFS trail 3.07) runs 0.6 mi through Lolo National Forest in Montana. The figures here are pulled from the official US Forest Service trail data for Lolo 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 native material. Based on slope, this is a Intermediate trail (grade band 10-12%); that reflects moderate gradient and is not the same as a technical MTB difficulty rating. 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. 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 Blue Mtn Horse/Hiker - Bike A?
- Yes. Mountain bikes are designated as allowed on Blue Mtn Horse/Hiker - Bike A in Lolo National Forest, year-round, per USFS data.
- Are e-bikes allowed on Blue Mtn Horse/Hiker - Bike A?
- No e-bike class (1, 2 or 3) is designated on Blue Mtn Horse/Hiker - Bike A in the USFS data.
- How long is Blue Mtn Horse/Hiker - Bike A?
- Blue Mtn Horse/Hiker - Bike A measures about 0.6 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Blue Mtn Horse/Hiker - Bike A?
- USFS data records the tread surface of Blue Mtn Horse/Hiker - Bike A as native material.
- How difficult is Blue Mtn Horse/Hiker - Bike A?
- 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 Lolo National Forest (USFS trail geometry isn't mapped).
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