Triathlon Club of San Diego

Triathlon Club of San Diego Whether you're training for your first triathlon or your fiftieth, TCSD has been San Diego's home for triathletes since 1984. Weekly swims, rides, and runs.

Real community, not just a training plan. New members always welcome - tap Sign Up to join. Mission Statement

To serve triathletes of all abilities by providing support, education and events to encourage and promote triathlon as a sport and a healthy lifestyle, and to encourage contact with other athletes and the triathlon community as a whole. Who We Are

The Triathlon Club of San Diego is one of the oldest and largest triathlon clubs in the country. Our club members reside primarily in San Diego and Southern Orange County but we also have many international members from Canada, Japan, and Australia. Our members’ experience level ranges from first timer to professional. The Club is here to support all levels of triathletes by offering training sessions, organized races, coached clinics, monthly meetings, social activities and more. Monthly Meetings

The Triathlon Club of San Diego holds monthly meetings at a variety of locations. All are welcome to attend. Previous speakers have included Bob Babbitt, Andy Potts, Alistair Brownless, Chrissie Wellington, Dave Scott, Lynne Cox, Chris McCormack, Mark Allen, Michelie Jones and more! Weekly Workouts

The Club typically holds workouts every day of the week including. The workouts are open to all members and all levels in North County, South County and in-between. You can view our workouts on our website http://www.triclubsandiego.com

Racing

The Triathlon Club of San Diego organizes monthly club races including the Fiesta Island Triathlon, Coronado beginner triathlon and the Pine Valley Duathlon. In the Summer months we present the Aquathlon race series consisting of six ocean swim/beach run races. The club provides on-line race results for all club races. Training

The club offers Ironman training & coaching programs, beginner training & coaching programs, bike maintenance courses, swim programs, bike coaching, run coaching, surf entry clinics and more. The club also offers access to professional trainers and multi-sport clinics for athletes of all levels. Social Events

Club social activities include the La Jolla Shores aquathlon beach parties, year-end awards presentation, Ironman viewing party, La Jolla Cove swim potlucks, Tour de France viewing party, moonlight hikes, moonlight ocean swims, movies, dinner and dancing, annual pool party & bbq, volunteer and community efforts, and more. Discounts

The Triathlon Club of San Diego has negotiated discounts from a growing list of sponsors. Discounts are available on race entry fees and at local suppliers of bikes and accessories, nutrition, apparel, running shoes, swim gear, sports rentals, restaurants, car Services and more. And More...

The Club also offers a monthly newsletter, uniforms & apparel, club e-mail groups, club web page, classified ads, bike and run routes, triathlon links, training tips, raffles, race expos, and much, much more.

TCSD:  ☀️Weekly Calendar and Announcements🏊🚴🏃 -
09/15/2026

TCSD: ☀️Weekly Calendar and Announcements🏊🚴🏃 -

💙 October 25 • CAF Community Challenge / Best Day in Tri This is a great opportunity to support the CAF Community. You can sign up for the full triathlon, relay, single segment, Tour de Cove, 5k Rock and Roll, or join virtually. Just make sure you indicate that you are part of Team TCSD!

09/11/2026

More value for your TriClub Membership.
New partnership with Aloha Run. We now have 15% discount code for ALOHA Run 5K in San Diego and Long Beach. Also,
San Diego Beach and Bay 5K and Half Marathon. This is a members only discount. Code will be available on the club website under member login > Members > Sponsor Discounts.

TCSD Training Camp in Mt Laguna Day 1 highlights! We started out with breakfast at the campsite, then bike ride through ...
08/23/2026

TCSD Training Camp in Mt Laguna Day 1 highlights! We started out with breakfast at the campsite, then bike ride through the mountains, info session with Coach Bob, then sunset hike and campfire!

Never miss a workout! Check out TCSD's Events & Workout Calendar for swims, rides, runs, and races happening across San ...
08/18/2026

Never miss a workout! Check out TCSD's Events & Workout Calendar for swims, rides, runs, and races happening across San Diego.

See what's coming up:

Tri Club San Diego (TCSD) is one of the world's largest triathlon clubs, with over 1,000 members. Join us for swim, bike, and run workouts, races, coaching, and community for all abilities.

Show your San Diego triathlon pride! The TCSD Store has jerseys, hats, drinkware, and more — including our limited-editi...
08/18/2026

Show your San Diego triathlon pride! The TCSD Store has jerseys, hats, drinkware, and more — including our limited-edition 40th Anniversary collection and new 2026 gear.

Every purchase supports the club.

Shop now:

Shop official Tri Club San Diego gear and apparel. Get TCSD kits, tri suits, and club merchandise for members of San Diego's premier triathlon community.

Why join Triathlon Club of San Diego?TCSD has brought San Diego triathletes together since 1984, from first-timers and a...
08/17/2026

Why join Triathlon Club of San Diego?

TCSD has brought San Diego triathletes together since 1984, from first-timers and age-group champions alike. Members get weekly group swims, rides, and runs, plus local race support and training partners.

Ready to join a club that trains together? Tap Sign Up above, or head to triclubsandiego.org/members/register.

Tri Club San Diego (TCSD) is one of the world's largest triathlon clubs, with over 1,000 members. Join us for swim, bike, and run workouts, races, coaching, and community for all abilities.

Mana Gels are here!
08/12/2026

Mana Gels are here!

08/09/2026

Triathlon Club of San Diego Beginners Triathlon Clinic

Address

14700 Carmel Valley Rd
San Diego, CA
92129

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