The Mitchinamécus downstream from the dam presents a technical whitewater challenge with class 4-5 rapids, cascades, and step-like drops. This expert-level section features intense continuous whitewater with minimal camping options, making it suitable only for highly experienced kayakers seeking extreme technical challenges. The route demands precise boat control and advanced rescue skills due to the steep gradient and complex hydraulics. Limited access and documentation suggest this is a seldom-paddled expert venue with significant commitment required. Best attempted during moderate to higher water levels in late spring to early summer.
This route's document cites a hydrometric station. The links below open the operating agency's current reading.
The document describes 8. The map shows 6, because it only places rapids a national survey publishes a coordinate for. The two counts measure different things.
| Rapid | Class | Portage | Surveyor's note |
|---|---|---|---|
| Court R3 | R3 | Short R3 rapid | |
| Long R1-2 | R1-2 | Long R1-2 rapid | |
| R5 E.B. | R5 | ||
| R2-3 | R2-3 | ||
| R1-2 | R1-2 | yes rive gauche | Cascade |
| R2 | R2 | ||
| R4 | R4 | ||
| R3-4 | R3-4 | yes rive droite |
This table publishes no position for any rapid. Where a surveyor's note mentions a kilometre, those are their words quoted as written, and the figure was read off a scanned map: use it to follow their description, not to navigate. Most of these surveys were written in French.
Surveyed by Paul Gratton/Aventuriers, 2016-10. MitchinamecusBarrageAventuriers2016.pdf
The document describes 2 portage(s).
| Portage | Length | Bank | Notes |
|---|---|---|---|
| Left bank portage around R1-2 cascade | not stated | rive gauche | |
| Right bank portage around R3-4 | not stated | rive droite |
Mitchinamécus - Downstream of the Dam River is rated Advanced. Whitewater ratings are not exact: grades change with water level and season. Verify current conditions locally before you paddle.
The best time is May-July.
Mitchinamécus - Downstream of the Dam River is located in the Laurentides region of Canada.
cartespleinair.org · grandquebec.com · general whitewater databases
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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