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Whether a race, special group ride, training opportunity, or cycling-related community event, the 303 calendar showcases it all. To have an event posted here please follow this link: Event Policy Submission & Guidelines.
Events for May 20, 2018
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Castle Rock It's waiting for you... all you have to do is try! Come for a day of fun, food prizes and sports. This annual youth triathlon is for young athletes ages 5 to 14. From kids who have never even heard of a triathlon to seasoned competitive triathletes, Tri the Rock encourages kidsRead MoreFind out more »
Lakewood Tuesdays, May 22nd - Sept. 4th - 5:30AM - 7:00AM (Must start swimming by 6:15. Must be out of water by 6:50 AM) Thursdays, May 24th - Sept. 6th - 5:30AM - 7:00AM (Must start swimming by 6:15 Must be out of water by 6:50 AM) Saturdays, May 19th - Sept. 8th - 7:00AM - 9:30AMRead MoreFind out more »
Boulder Join 303Triathlon, IRONMAN Boulder and Team Colorado for these monthly training events. Mark your calendars for the second Saturday of each month and join us for a ride, run and much more. Meet at Tom Watson Park in Boulder for a single loop ride on the June IRONMAN Boulder course. This loop will beRead MoreFind out more »
Boulder Swim Braver Clinic - Conquer fear, quiet your inner critic and lead with your inner mentor. This clinic will focus on open water techniques and mental strategies to prepare you for the unique challenges that racing in open water presents. Full Clinic series: Swim Braver May 20th Bike Bolder June 3rd Run Stronger JuneRead MoreFind out more »