Stanford Treeathlon 2026

Register first at Bay Area Senior Games www.bayareaseniorgames.org (click on the red registration box). An Administration Fee is $10.00 soo we have all your entry details. Then go to the Stanford Treeathlon separate registration website to sign up and pay their Treeathlon event fee.

Race website: https://www.stanfordtreeathlon.com/
Registration website: https://www.trisignup.com/Race/CA/RedwoodCity/StanfordTreeathlon