South Carolina trails · Pinnacle Mountain Trail
A 4.1-mile out-and-back in South Carolina, with 2,273 ft of climbing. Reaches Pinnacle Mountain and other summit/viewpoint destinations.
The climbing leans toward the final third: 46% of the ascent falls between mile 2.7 and mile 4.1. It climbs almost continuously, with little descent to recover on.

USGS 3DEP ELEVATION × ESRI WORLD IMAGERY · VERTICAL ×1.5
Pinnacle Mountain Trail access — parking nearby, restroom. About 54 min drive (33 mi) from Clemson. 35.03202, -82.70029 · directions
On October 14, 2026 — the day this page was generated — first light reaches this trailhead at 7:10 a.m., the sun rises at 7:35 a.m. and sets at 6:57 p.m., and the last usable light fades about 7:22 p.m. (EDT) — 11 h 22 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 8.2-mile round trip takes roughly 5 h 18 min, so leaving the trailhead at sunrise puts you back around 12:53 p.m. — 6 h 04 min before sunset.