addressalign-toparrow-leftarrow-rightbackbellblockcalendarcameraccwcheckchevron-downchevron-leftchevron-rightchevron-small-downchevron-small-leftchevron-small-rightchevron-small-upchevron-upcircle-with-checkcircle-with-crosscircle-with-pluscontroller-playcrossdots-three-verticaleditemptyheartexporteye-with-lineeyefacebookfolderfullheartglobegmailgooglegroupshelp-with-circleimageimagesinstagramFill 1light-bulblinklocation-pinm-swarmSearchmailmessagesminusmoremuplabelShape 3 + Rectangle 1ShapeoutlookpersonJoin Group on CardStartprice-ribbonprintShapeShapeShapeShapeImported LayersImported LayersImported Layersshieldstartickettrashtriangle-downtriangle-uptwitteruserwarningyahoo

We are committed to an INCLUSIVE group that meets the needs and interests of its members. Whether you are new to the sport or experienced, we hope that our meetups will be right for you. For example, when we post a ride, we try to provide options for people who want something longer or shorter, or who want to add a run afterwards, etc.

We enjoy open water swims at Coyote Point and Redwood Shores. We bike the Peninsula starting from various points, and on routes that include Portola Loop, Canada Road, Old La Honda, Arastradero, and others, typically on Saturdays or Sundays. We often schedule course previews a few weeks before events such as the Stanford Treeathlon, Reservoir Triathlon, and Vineman.

Organizers ARE NOT trained fitness professionals. All workouts/events are attended at your own risk. We assume absolutely no legal responsibility for injury incurred at any event or meet posted on this site.

To foster an active group that meets your needs, please participate! Suggest a meetup…or post one yourself. Share your questions or concerns. Ask for advice. Brag about an accomplishment.  Whine about a disappointment.  Tell us what you ate after a particularly hard workout! Post photos.

We hope to see you soon at an upcoming meetup. 

Join us and be the first to know when new Meetups are scheduled
Log in with Facebook to find out
By creating a Meetup account, you agree to the Terms of Service

Welcome...come Tri with us!

  • 2 days ago · 8:30 AM

    Brick Madness! Lite

    2 Tri-ers

    Meet at Canada & Edgewood for a shorter version of our annual Brick Madness workout. Bike the upper loop (about 7.5-8 miles), run a mile, then repeat as many times as... Learn more
  • October 8 · 8:00 AM

    Sun. Oct. 8 Gull Park OWS 8am

    3 Tri-ers

    Member-led Open Water Swim at Gull Park Sun. Oct. 8 at 8am (toes-in 8:15).  An out and back swim at your own pace and distance. I'm planning ~1.2 mi. but others may go... Learn more
  • October 7 · 8:30 AM

    Gull Park OWS & (optional) Bike

    4 Tri-ers | 5.00

    I'm doing RnR SJ on Sunday so Saturday will be my day to swim and bike. Come out and join us! A few of us will be swimming .6 miles but other distances are fine as we'll... Learn more
  • October 1 · 8:30 AM

    OWS & Optional Run

    8 Tri-ers | 5.00

    Meet at Gull Park for an OWS. Swim various distances or stay in the beach area with us to practice sighting and beach starts/finishes. Then run out to the Bay trial for... Learn more
  • September 21 · 6:15 PM

    Thursday evening Marlin Park OWS 6:15p

    1 Member

    1.2 mile loop. 15 minutes earlier than usual to allow for sunlight
  • More Meetups


What's new

Founded Feb 14, 2012

Help support your Meetup

Chip in

Sign up

Meetup members, Log in

By clicking "Sign up" or "Sign up using Facebook", you confirm that you accept our Terms of Service & Privacy Policy