Date: Sunday, March 3, 2019
Time: 11:00AM
Location: Pacific Shores Center, 1600 Seaport Blvd., Redwood City, CA
Distance: 650m open-water swim, a 20km bike, and a 5k run


The Stanford Treeathlon is back at Pacific Shores for the 2019 WCCTC season! We are pleased to offer one of the bay area's premier sprint-distance triathlons at the scenic port of Redwood City. The Treeathlon is the primary fundraiser for the Stanford Triathlon Team, and Stanford's part in the WCCTC race series. 


  • 11:00 am - Collegiate men

  • 11:15 am - Collegiate women

  • 11:30 am - Open - Men age 39 and under, including High School

  • 11:45 am - Open - Men age 40 and older, including Senior Games

  • 12:00 pm - Open - All women, including High School, Senior Games, and Relay teams

Transition will be open 6:00 am until 10:50 am before the first wave goes off. All athlete's must be out of transition by 10:50 am in order to ensure transition is clear while other athletes are racing.

Note: Our Draft Legal race will be going on from 7:00-10:30 am. Their transition is separate but adjacent to the Classic transition. Please give right of way to racing athletes.

Packet Pickup

Packet pickup will be held on Friday, March 1st from 3pm - 6pm and Saturday, March 2nd from 10 AM-5PM. Packet pick-up will be located near the race site at Sports Basement Redwood City, 202 Walnut St., Redwood City, CA, 94063. The race packet contains the socks, race number, course maps, etc. Additionally, racers get 20% off Sports Basement purchases during packet pickup hours!


You bet there will be prizes! We will have prizes for each age category as well as for the collegiate race.