2027 Cal Tri LA - 10.3.27 logo

2027 Cal Tri LA - 10.3.27

2027 Cal Tri LA - 10.3.27 is a triathlon, aquabike, duathlon, running, swimming, and swimrun race on October 3, 2027 in Playa Del Rey, CA, with entry fees from $53.86 to $178.86.

Date
October 3, 2027 (342 days to go)
Price
$53.86–$178.86
Sports
TriathlonAquabikeDuathlonRunningSwimmingSwimRun

From the Organizer

2027 Cal Tri LA - 10.3.27 Playa del Rey, a coastal neighborhood, is known for its more laid-back atmosphere, making it a great destination for those seeking a quieter beach experience in the Los Angeles area. Playa del Rey has a variety of restaurants and cafes, offering diverse culinary experiences. Some establishments feature outdoor seating with ocean views. Dockweiler State Beach, the race venue, offers a beachfront RV park, fire pits for bonfires, and a hang-gliding practice area. It's a great spot for a beach picnic.

12 EVENT OPTIONS. 6 Olympic distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 1640 Yard Swim & 10K Run) and 6 Sprint distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 400 yard Swim & 5K Run). Triathlon = swim + bike + run. Check out the course maps for more detailed information. 

TO DO. The Getty Center, Venice Canals Walkway, Skirball Cultural Center.

AIRPORT. Los Angeles (LAX)

AIR TEMPERATURE (AVG). 55 F / 81 F

WATER TEMPERATURE (AVG). 66 F. Wetsuit legal. Use the 20% 2026CALTRI discount code at blueseventy. Note: Fusion wetsuits not eligible for discount.

Events

UCLA IronBruin Triathlon$78.86
Youth Sprint RunBikeRun (5km run, 23.5km bike, 5km run)
Youth Sprint SwimBike
Youth Sprint SwimRun
Youth Sprint Swim
Youth Sprint Triathlon
Youth 5K
5K$53.86
Sprint Swim (400 yards)$53.86
Sprint RunBikeRun (5km run, 19km bike, 5km run)$178.86

Typical Conditions

It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.

Typical High

75°

Typical Low

62°

Chance of Rain

4%

Based on US Climate Normals data from Los Angeles Intl Ap, 3 mi from the venue.

Sunrise 6:49 AMSunset 6:35 PMDaylight 11h 46m

About Playa Del Rey, CA

Population

69,814

as of 2023

City Elevation

100 ft

Nearest Airport

LAX

Los Angeles International Airport · 5 mi

Time Zone

Pacific Time

From Endurance Grid

A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.

Race Location

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at 2027 Cal Tri LA - 10.3.27, put it on the calendar, and turn “someday” into a start date.

342

Days to train

Race
2027 Cal Tri LA - 10.3.27
Date
October 3, 2027

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About These Sports

This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.

Triathlon

Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think. Three sports in one race means three movements to train and race day never gets monotonous.

Aquabike

A swim followed by a bike — a triathlon without the run. Sprint and Olympic distances, often alongside a tri at the same venue.

Duathlon

Run, bike, run. The multi-sport format without the swim. Two disciplines, one race — a great bridge between running and triathlon.

Running

From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.

Open Water Swimming

Open water races take place in lakes, rivers, bays, and oceans. Distances can run anywhere from a short 500m swim to 10K marathon events. Just you and the water.

SwimRun

A continuous race alternating open-water swimming and running across a series of segments. Distances, format, and legs vary by event.

Frequently Asked Questions

What is the 2027 Cal Tri LA - 10.3.27?
2027 Cal Tri LA - 10.3.27 is a triathlon, aquabike, duathlon, running, swimming, and swimrun race held in Playa Del Rey, California on October 3, 2027. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more triathlon races near you or explore our sports guides to learn what race day actually feels like.
When and where is the 2027 Cal Tri LA - 10.3.27?
Sunday, October 3, 2027 in Playa Del Rey, California at Dockweiler State Beach - Parking Lot 2. Check the event page for exact start times and wave schedules.
How do I register for the 2027 Cal Tri LA - 10.3.27?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

2027 Cal Tri LA - 10.3.27

Oct 3, 2027

Register