Pennsylvania trails · Sideling Hill Snowmobile Trails
A 25.7-mile point-to-point in Pennsylvania, with 1,014 ft of climbing. Reaches Swope Gap and other lake/pass/summit/viewpoint destinations. Managed by Pennsylvania DCNR.
The climbing is spread fairly evenly along the route. It gives back about 2,673 ft along the way, so it rolls rather than climbing steadily.
Sideling Hill Snowmobile Trails access. 39.88756, -78.24280 · directions
On August 31, 2026 — the day this page was generated — first light reaches this trailhead at 6:11 a.m., the sun rises at 6:39 a.m. and sets at 7:46 p.m., and the last usable light fades about 8:14 p.m. (EDT) — 13 h 07 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 25.7-mile route takes roughly 10 h 01 min, so leaving the trailhead at sunrise puts you back around 4:40 p.m. — 3 h 05 min before sunset.