SGRAIL Marin - Triathlon & Trail Half Marathon
When is SGRAIL Marin - Triathlon & Trail Half Marathon?
SGRAIL Marin - Triathlon & Trail Half Marathon takes place on Friday, October 2, 2026 in San Rafael, CA.
What distances does SGRAIL Marin - Triathlon & Trail Half Marathon offer?
SGRAIL Marin - Triathlon & Trail Half Marathon offers 5 events: Trail Half Marathon, Olympic Triathlon, Olympic Relay, SGRAIL Challenge - Triathlon & Trail Half Marathon, Kids "Fun" Event.
| Event | Distance | Price | |
|---|---|---|---|
| Trail Half Marathon | 13.1 mi | $105.00 | Register |
| Olympic Triathlon | 32.0 mi | $265.00 | Register |
| Olympic Relay | 32.0 mi | $390.00 | Register |
| SGRAIL Challenge - Triathlon & Trail Half Marathon | 45.1 mi | $330.00 | Register |
| Kids "Fun" Event | — | $0.00 | Register |
How much does SGRAIL Marin - Triathlon & Trail Half Marathon cost?
Registration for SGRAIL Marin - Triathlon & Trail Half Marathon starts at $0.00. Prices vary by event distance.
Where is SGRAIL Marin - Triathlon & Trail Half Marathon held?
SGRAIL Marin - Triathlon & Trail Half Marathon is held in San Rafael, CA at McNear’s Beach Park.
About SGRAIL Marin - Triathlon & Trail Half Marathon
REGISTER NOW — REGULAR PRICING IS ON. Price increases after September 17, 2026. Don't wait.
Last day — Triathlon, Relay & SGRAIL Challenge: Sep 25 · Last day — Trail Half Marathon: Sep 30
DISTANCES
- Olympic Triathlon — 1,500 m swim / 40K bike / 10K run
- Olympic Relay (2–3 people) — 1,500 m swim / 40K bike / 10K run
- Trail Half Marathon — 13.1 mi / 21K
- SGRAIL Challenge — Triathlon + Trail Half Marathon (both days)
- Kids "Fun" Event (13 & under) — details TBA
EVENT WEEKEND SCHEDULE
- THURSDAY — Bib pick-up @ Sports Basement Novato (TENTATIVELY 3:00 PM - 7:00 PM)
- FRIDAY — Bib pick-up · Kids Fun Event @ McNears Beach Park
- There will not be transition access on Friday, no gear drop-ff. The transition access will only be available Saturday.
- SATURDAY Olympic Triathlon & Relay
- 7:00 AM Gates open
- 7:15 AM Transition opens
- 8:30 AM Roads close (no parking or park access via car)
- 8:40 AM Transition Closes
- 9:00 AM Start Wave 1
- 12:00 PM - 5:00 PM Transition open for bike/gear pick-up (You must pick-up your gear/bike on Saturday, there will be no overnight holds)
- 1:00 PM Roads open
- 7:00 PM Park Closes
- SUNDAY Trail Half Marathon
- 7:00 AM Gates open
- 8:30 AM Start
- 12:30 AM Cutoff
- 7:00 PM Park Closes
WHY SGRAIL?
The question people ask us most is: what's next? Which title or record are you after? Truth be told, we're here because we love this sport and all its diversity — the nerves before a race, the new adventures, and the joy of the process of getting to those days. That's when nature becomes our playground, and "getting lost" out there is a beautiful part of the journey. That's where SGRAIL comes from: hours of exploring with friends, pushing each other — but never just for a personal best. Sitting down after a magic day, as a community, sharing stories over a coffee or a beer.
— Jan Frodeno
Everything you need to know — sgrail.country/marin