
3.6 mi
Distance
856 ft
Elev. Gain
1h 30m
Est. Time
Out & Back
Route Type
Moderate
Difficulty
About This Trail
Centennial Trail via Samelius Trailhead is an out-and-back trail in Pennington County, South Dakota. It is 3.6 miles long and gains 856 feet. The nearest town is Keystone, South Dakota, about 3 miles away in a straight line.
From the trail data on this page.
Trail Conditions
Trail Conditions
We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.
No recent condition reports. Be the first to share what you see on the trail.
Elevation Profile
| Point | Distance from start | Elevation |
|---|---|---|
| Start | 0.0 mi | 1,547 ft |
| High point | 1.0 mi | 1,651 ft |
| End | 3.6 mi | 1,547 ft |
Trail Details
- Route Type
- Out & Back
Official sources & verification
Where it is
- Nearest town:
- Keystone, SD · about 3 mi away
- County:
- Pennington County, SD
Nearest town and county from U.S. Census Bureau place records and county boundaries.
Reviews
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Legacy import — verify before navigating
Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.

Empire Mine via Samelius Trailhead
Centennial On Hell
Willow Creek Rushmore #5
Willow Creek Rushmore #5
Willow Creek Rushmore #5
Centennial On Hell
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Campgrounds near this trail
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