The Morigeau River represents the ultimate Quebec whitewater challenge, featuring 25 rapids including extreme Class V sections and requiring 7 portages through some of the province's most demanding whitewater terrain. This expert-only river demands world-class paddling skills, with technical Class IV-V rapids, powerful hydraulics, and steep gradient drops that test the limits of even seasoned whitewater veterans. The route offers no established camping, making it a committing single or multi-day expedition through pristine wilderness where self-rescue capabilities are essential. Optimal flows typically occur during peak spring runoff from late April to early June, when snowmelt provides adequate volume for the river's demanding character. Access requires expert local knowledge and extensive pre-trip reconnaissance, making this river suitable only for elite paddlers with extensive Class V experience.
The document describes 25. The map shows 7, because it only places rapids a national survey publishes a coordinate for. The two counts measure different things.
| Rapid | Class | Portage | Surveyor's note |
|---|---|---|---|
| R1 | R1 | ||
| R2 | R2 | Multiple R2 rapids in sequence | |
| R3 | R3 | Two R3 rapids shown | |
| R5 | R5 | yes G | |
| Montée des prairies | R1-2 | yes gauche | DANGER CHUTES PORTAGE À GAUCHE |
| R2-3 | |||
| R1-2 | |||
| R1 | |||
| R3 | NON RELEVÉ | ||
| EV-R1 | yes droite | DANGER BARRAGE 6 m PORTAGE À DROITE | |
| R1-2 | |||
| R2 | |||
| R3 | |||
| S3-1m S3 | |||
| R2 | |||
| R3-4 | |||
| R2-3 | |||
| R1-2 | |||
| R3 | |||
| R2 | |||
| R3 | |||
| R4 | |||
| R4 | DANGER PONT TROP BAS | ||
| R3 | |||
| R2 |
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 André Faubert, 2021-04. MorigeauFaubert2021.pdf
The document describes 6 portage(s).
| Portage | Length | Bank | Notes |
|---|---|---|---|
| Portage section A | not stated | 1 à 2 | |
| Portage section B | not stated | 2 à 4 | |
| P à G | not stated | G | Associé au rapide R5 |
| DANGER CHUTES PORTAGE À GAUCHE | not stated | gauche | Chutes dangereuses |
| DANGER BARRAGE 6 m PORTAGE À DROITE | not stated | droite | Barrage de 6 mètres |
| DANGER BARRAGE 2 m PORTAGE À DROITE | not stated | droite | Barrage de 2 mètres |
Morigeau 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 April-June.
Morigeau River is located in the Chaudière-Appalaches region of Canada.
cartespleinair.org · paddlingmag.com · airtunilik.com
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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