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Montana
5.7 mi
Distance
861 ft
Gain
We won't guess. Here is exactly what we do and don't know.
What we do know
Inside Custer Gallatin National Forest
2 managing-area boundaries mapped — agency alerts for them feed this page automatically.
Boundary data
What's missing
No access route mapped
We don't yet know which road reaches this trailhead, so we can't tell you if it's gated.
Nobody's filed a report here yet — be the first.
Why you'll love it
Coffin Lakes
AI-suggested draft · review before you go
No permit or access details on file for this trail — check with the local land manager before you go.
Coffin Lakes — Montana, 5.7 mi.

Gneiss Creek (WK7)
~19 min drive
This trailhead along Highway 191 in the western part of the park provides access to one trail: Gneiss Creek Trail Gneiss Creek Trail This moderate 13.9-mile (22.4-km) one-way hike that can start at either the Gneiss Creek Trailhead along Highway 191 and the western boundary…
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