WE ASK THAT ALL OF OUR PARTICIPANTS READ THIS ATHLETE INFORMATION HANDBOOK. IT CONTAINS IMPORTANT INFORMATION THAT YOU NEED AS YOU PREPARE FOR RACE DAY.
If you have not registered for the 2017 Columbia Triathlon & Duathlon, you can do so here. Online registration will remain open until 6:00pm on May 20 . After that you may register at the Expo. All races will remain open until sold out.