Quebec trails · Sutton ~ Principal ~ SE ~ Sutton
A 6.2-mile out-and-back in Quebec, with 1,155 ft of climbing. Reaches Le Round Top and other summit/viewpoint destinations. Managed by Les Sentiers de l'Estrie inc..
The climbing leans toward the first third: 51% of the ascent falls between mile 0.0 and mile 2.1. It gives back about 1,827 ft along the way, so it rolls rather than climbing steadily.

NRCAN MRDEM ELEVATION × ESRI WORLD IMAGERY · VERTICAL ×1.5
On October 14, 2026 — the day this page was generated — first light reaches this trailhead at 6:34 a.m., the sun rises at 7:04 a.m. and sets at 6:07 p.m., and the last usable light fades about 6:36 p.m. (EDT) — 11 h 03 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 12.5-mile round trip takes roughly 5 h 46 min, so leaving the trailhead at sunrise puts you back around 12:50 p.m. — 5 h 17 min before sunset.