Orange County Multisport Festival
- Date
- April 25, 2027
- Distance
- Olympic Triathlon · Olympic Triathlon Relay · Olympic Duathlon & more
From the Organizer
Come Enjoy the Beauty of Orange County California
Olympic Distance Triathlon - Relay - Aquabike - Duathlon
Sprint Triathlon - Relay - Aquabike - Duathlon - Aquathlon
Mini Sprint and Kids Triathlon
1500 Meter Swim
5K Run/Walk
Athletes begin their race with a calm swim in Lake Mission Viejo, Bike on paved roads, and run on streets, bike paths, and trails back to Lake Mission Viejo.
Each participant receives a premium souvenir shirt, a finisher medal, and post race refreshments.
Treat yourself to a VIP experience and upgrade your registration with premier parking, premier bike rack location and more!
Events
Weather
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
78°
Typical Low
53°
Chance of Rain
7%
Based on US Climate Normals data from Irvine Rch, 9 mi from the venue.
Host City
About Mission Viejo, CA
Population
92,415
as of 2023
Elevation
539 ft
Nearest Airport
SNA
John Wayne Orange County International Airport · 13 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
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Orange County Multisport Festival, put it on the calendar, and turn “someday” into a start date.
321
Days to train
- Race
- Orange County Multisport Festival
- Date
- April 25, 2027
Coming Up
More Running races near Mission Viejo, CA
Freedom Run on the Ranch - 20th Anniversary
5 miles away
2026 YMCA Run in the Parks 5K & Kid's Race
5K
7 miles away
Woodbridge Village Association 50th Anniversary - Ralph J. Redington 5K/10K Run and Kids Run
Youth
10 miles away
IRVINE 4th of July-Red, White, & Blue 5k & 1 Mile
5K
10 miles away
From Endurance Grid
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
- What is the Orange County Multisport Festival?
- Orange County Multisport Festival is a running race held in Mission Viejo, California on April 25, 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 running races near you or explore our sports guides to learn what race day actually feels like.
- When and where is the Orange County Multisport Festival?
- Sunday, April 25, 2027 in Mission Viejo, California at 22555 Olympiad Rd, Mission Viejo, CA. Check the event page for exact start times and wave schedules.
- How do I register for the Orange County Multisport Festival?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Orange County Multisport Festival
Apr 25, 2027