Sourdough Triathlon

Saturday, Jul 19, 2025 at 10:00am

Mile marker 31.5 Steese Hwy

70.3 Triathlon

Sourdough Triathlon 70.3 is a 1.2mile swim, 56mile bike, 13mile run.Race start is at mile marker 31.5 Steese Hwy.

Registration opens Feb. 1st. 0800 on Active.com.Registration is limited to 50 people. Racers will need to have a USAT membership or purchase a one-day membership. Swag and swim cap provided.

Click Here to Register

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