Massachusetts trails · Cape Cod Rail Trail/Chatham
A 4.1-mile out-and-back in Massachusetts, with 62 ft of climbing. Reaches Blue Pond and other lake destinations. Managed by MassGIS (Bureau of Geographic Information).
Essentially flat — no sustained climb anywhere along its 4.1 miles.

USGS 3DEP ELEVATION × ESRI WORLD IMAGERY · VERTICAL ×1.5
Cape Cod Rail Trail/Chatham access — parking nearby. 41.68664, -69.95979 · directions
On August 31, 2026 — the day this page was generated — first light reaches this trailhead at 5:35 a.m., the sun rises at 6:04 a.m. and sets at 7:15 p.m., and the last usable light fades about 7:43 p.m. (EDT) — 13 h 11 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 3 h 06 min, so leaving the trailhead at sunrise puts you back around 9:10 a.m. — 10 h 04 min before sunset.