A fantastic sprint triathlon located on the fabulous Diamond Lake in Cassopolis, Michigan, suitable for first timers and beloved by experienced competitors.  The transition area is based out of the Diamond Lake Marina at 21316 Shore Acres Rd, Cassopolis. [NOTE: Do not go to the Follett address, that is where the boats are stored and serviced. You want to go to the water !]

500 Yard Swim out from the Marina into beautiful Diamond lake. Counter clock-wise course.

The  12 mile bike  route is an out and back course, starting clockwise around the lake, then out on country roads, and back. Flat and fast.

The 3.3 mile run goes the opposite direction around the lake on an out and back.

What we love about the the out and back courses is you get to see all of your friends on the course! 

Spectators are encouraged to bring a camp chair for the side of the road, where there will be non-stop action! Of course, we always need volunteers so please encourage your family to actively spectate as a volunteer!  

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