Marin County Triathlon

Edition history
San Rafael, CA, USA
11 Apr, 2026 (Sat)

Triathlon

1500 m

40 km

10 km

500 m

20 km

5 km

About the event

Welcome to the Marin County Triathlon!DISTANCES: (ALL COURSES)
TRIATHLON - Olympic Distance: 1,500 Meter Swim / 40K Bike / 10K Run
TRIATHLON - Sprint Distance: 500 Meter Swim / 20K Bike / 5K Run

SCHEDULE:
- Gates open to the park: 7:00 am
- Roads closed to cars: 8:30 am – 12:30 pm
- Official Start: 9:00 am

Gear up for an invigorating challenge amidst the beautiful scenery of Marin County, with well-marked courses and a supportive community of fellow athletes. Whether you're tackling the Olympic Distance or opting for the Sprint, bring your A-game and experience the thrill of triathlon!

Races offered by this event

You have 46 weeks to prepare

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