Stanford Treeathlon
Welcome! The Stanford University Triathlon Team looks forward to hosting this year’s Treeathlon, one of the best collegiate triathlons in Northern California. The race consists of a 600m open-water swim, a 20km bike, and a 5k run.
Our 2025 race will take place on March 2, 2025 at the Port of Redwood City. Registration is now open on the “Register” tab! Registration has been extended until February 20!
Athletes - keep an eye out for a race details email in your inbox around Feb 20.
