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South Dakota trails · Centennial On Northern Hills

Centennial On Northern Hills

A 22.1-mile point-to-point in South Dakota, with 1,422 ft of climbing. Reaches Dalton Lake. Managed by the U.S. Forest Service.

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Length
22.1 mi
Elevation gain
1,422 ft
Difficulty
Expert
Max grade
24%
Steepest mile
+523 ft
Tread at ≥10% grade
4.8 mi
Shape
point-to-point
Managed by
U.S. Forest Service

Elevation profile

3,753 – 5,173 ft13579111315171921

The climbing leans toward the first third: 51% of the ascent falls between mile 0.0 and mile 7.4. It gives back about 2,781 ft along the way, so it rolls rather than climbing steadily.

3-D terrain

3-D terrain view of Centennial On Northern Hills

USGS 3DEP ELEVATION × ESRI WORLD IMAGERY · VERTICAL ×1.5

Reaches

Heads up

Stream ford: expect at least one unbridged crossing.

Getting there

ELK CREEK — parking nearby, restroom, water. 44.30231, -103.51606 · directions

Daylight at the trailhead

On August 31, 2026 — the day this page was generated — first light reaches this trailhead at 5:45 a.m., the sun rises at 6:15 a.m. and sets at 7:32 p.m., and the last usable light fades about 8:02 p.m. (MDT) — 13 h 17 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 22.1-mile route takes roughly 8 h 53 min, so leaving the trailhead at sunrise puts you back around 3:08 p.m. — 4 h 24 min before sunset.

Loop options

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