Are you tough enough?

Muskoka River X runs in September annually

The Muskoka River X Classic (September 17 to 18, 2016) is the WORLD’S longest single day expedition paddling race. Teams or solos using kayaks, SUPs or canoes paddle two river systems, three lakes and 20 portages for a total of 130km in less than 24 hours.  

Muskoka River X Coureur des Bois (September 16 to 18, 2016) is even tougher and will challenge the most experienced expedition and marathon paddlers.  On day 1, the teams will traverse Alqonquin Park from east to west. After an overnight layover at Oxtongue, they will merge with the MRX Classic on Lake of Bays. Challenge yourself to travel 220km in 48 hours or less!

Watch video ~ short-listed for the 2015 Reel Paddling Film Festival!

About Trish Manning

Trish Manning is an adventure travel writer and the content coordinator for Ontario Outdoor Adventures. She is an avid outdoor person who loves to hike, paddle, SUP, snowshoe, cross-country ski and explore Ontario's great outdoors with her golden retriever, Daisy.

Recommended Articles

9 of the Most Beautiful Fall Destinations

And they’re all in Ontario.

Crown Land Camping

What it is and where you can camp in Ontario.

2025 Triathalons

Swim, cycle and run your way to triathlete status at these Ontario events.

Natural Highs

7 magnificent mountains in Ontario to climb, hike, ride, ski and more.

Backpacking Trails in Ontario

7 multi-day hiking trips to the province’s most beautiful places.

Insider’s Guide to Sleeping Giant

Everything you need to plan a trip to this iconic provincial park.

All-Season Ontario Camping: 10 Incredible Yurts

Yurt adventures to discover in Ontario!

Best Northern Lights Destinations

6 places in Ontario for incredible Aurora Borealis viewing.

Ontario Trail Races

Find out where to test your limits and get out in the woods.

Go Foraging in Ontario

Learn the basics of how to harvest wild edibles found across the province.

25 Adventurous Fall Activities in Ontario

Get outside and make the most of the season.

Agawa Falls Trail

Hike to Agawa Canyon's deepest secret.

The Best Killarney Hikes

Take to the trails in Ontario’s crown jewel park.

Top of the Giant Trail

Get tips on this amazing Sleeping Giant hike.

Kevin's Best Trip Ever

Woodland Caribou Provincial Park

Canoeing in Toronto

Locals share best places to paddle in the GTA.

Hike The Best Trails

Discover your next great adventure.

Winter Camping in Ontario Parks

Find the best cozy yurts or tents to stay in.

Boreal Backcountry

Explore Wild Wabakimi

Hidden Gem: Chutes Provincial Park

Camping, hiking and waterfall-viewing in Northern Ontario.