Driathlon

Get ready for the 15th Annual Driathlon at Castaways on the River on Sunday, September 14, 2025! This unique race, put on by the Bay City Morning Rotary, takes you from water to wheels to sneakers with a 5K paddle, 20K bike ride, and 5K run—a true test of endurance and adventure.

Whether you’re a seasoned athlete or just up for a new challenge, the Driathlon is the perfect way to push your limits and have a blast doing it. Join fellow competitors, enjoy the energy of race day, and celebrate at the finish line with a community that loves the outdoors as much as you do.

Spots fill fast—online registration closes September 12. Don’t miss your chance to be part of this one-of-a-kind event!

Register now at www.driathlon.com