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Canadian Sculling Marathon

Sun, Aug 24

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O N E C Waterfront

Canada's premier distance rowing marathon event returns for 2025 - The Canadian Sculling Marathon. See you on Sunday August 24th!

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Canadian Sculling Marathon
Canadian Sculling Marathon

Time & Location

Aug 24, 2025, 6:00 a.m. – 3:00 p.m.

O N E C Waterfront, 501 Promenade Sir-George-Étienne-Cartier, Ottawa, ON K1M 2K7, Canada

About the Event

For details, contact Richard vincric99@gmail.net


The Canadian Sculling Marathon is held in late August. It is a fun, participative event stressing endurance. Usually, it is 42, 21, and 10 km on the Ottawa and Gatineau Rivers, but in 2018 it was a 65.5 km row from Ottawa to Montebello on the mighty Ottawa River and in 2020 it went virtual by necessity due to the global pandemic and was one of only a few Rowing events in all of Canada that year - Supported by Rowing Canada & Row Ontario.

FULL & Half marathon challenges - An endurance challenge for scullers

Since 2005, the rowing section of the Ottawa New Edinburgh Club (ONEC) has organized an annual distance challenge using touring, coastal, and open water shells on the Ottawa River: the Canadian Sculling Marathon (CSM). Inspired by the world-renowned Canadian Ski Marathon, it stresses participation, fitness, endurance and fun!


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