South Dakota trails · Bear Butte Lake Loop Trail
A 1.8-mile out-and-back in South Dakota, with 21 ft of climbing. Reaches Bear Butte Lake and other lake/summit destinations. Managed by the state.
Essentially flat — no sustained climb anywhere along its 1.8 miles.

USGS 3DEP ELEVATION × ESRI WORLD IMAGERY · VERTICAL ×1.5
Bear Butte Lake Loop Trail access. 44.45959, -103.43263 · directions
On August 31, 2026 — the day this page was generated — first light reaches this trailhead at 5:44 a.m., the sun rises at 6:14 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 3.6-mile round trip takes roughly 1 h 20 min, so leaving the trailhead at sunrise puts you back around 7:35 a.m. — 11 h 57 min before sunset.