The Petawawa River stands as one of Canada's most renowned classic whitewater canoe routes, offering an exhilarating descent through Algonquin's remote northeastern tip. The 49-kilometer run from Lake Travers to McManus Lake features dramatic Class I-III rapids including the famous Crooked Chute, Rollway, and The Natch campsite beneath painted cliffs. Intermediate to advanced paddlers navigate technical whitewater between portages, while novices can portage all rapids. Pristine wilderness, abundant wildlife, and exceptional natural beauty create an unforgettable experience. High water in May-June provides peak excitement; August-September offers warmer, more accessible conditions.
About 78 percent of this route lies inside Algonquin Provincial Park.
Crown land free camping does not apply here. Provincial parks and conservation reserves set their own rules: designated sites, permits and reservations. Check with the responsible authority before you go.
Petawawa River is estimated at Intermediate. Whitewater ratings are not exact: grades change with water level and season. Verify current conditions locally before you paddle.
The best time is May-September.
Petawawa River is located in the Central Ontario region of Canada.
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Conditions change with water level and season. Grades and positions are for planning, not navigation. Verify locally before you paddle. Terms of use
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