After receiving much recognition in its first year and pushing teams to their limits in its second, the world’s longest single day expedition paddling race is back in 2015. The Algonquin Outfitter Muskoka River X is not your traditional marathon-paddling event. It is designed around the spirit of early Canadian explores and follows their original paddling routes as they made their way into the Muskoka and Algonquin regions of central Ontario, Canada. The MRX is completely self-supported and teams paddle tripping canoes, kayaks, and stand-up paddleboards while carrying full kits of expedition gear. That’s right, no outside assistance, no support teams and no re-supplies - teams even have to make their own drinking water. Check it out, this Fall, September 10-13, 2015, Muskoka, Ontario, Canada.