Ontario trails · Ottawa Valley Recreational Trail - Algonquin Trail
A 133.8-mile point-to-point in Ontario, with 512 ft of climbing. Reaches Sidetrack Lake and other lake/summit destinations. Managed by County of Renfrew.
The climbing is spread fairly evenly along the route. It gives back about 1,189 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 6:50 a.m., the sun rises at 7:19 a.m. and sets at 6:22 p.m., and the last usable light fades about 6:51 p.m. (EDT) — 11 h 02 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 133.8-mile route works out to roughly 49 h 49 min of walking — more than a single day of daylight here, so plan it as an overnight or hike it in sections.