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Ohio
8.5 mi
Distance
1,761 ft
Gain
3h 17m
Time
We won't guess. Here is exactly what we do and don't know.
What we do know
Inside Wayne 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.
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Why you'll love it
The Underground
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.
The Underground is an 8.51-mile out-and-back trail in Ohio that offers hikers a unique subterranean experience through cave passages and underground formations. This moderate trail takes you beneath the surface to explore the geological wonders that lie hidden below the landscape, providing a cool respite and an educational journey through Ohio's karst features.
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