California
Running in Costa Mesa, California
RaceRove lists 94 upcoming races in Costa Mesa.
- Upcoming, date confirmed
- 94
- Active listings
- 137
Costa Mesa races by distance
Upcoming races in Costa Mesa
The next 60 of 94 with a confirmed date, soonest first.
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The Long Beach Halloween Run 5K. 10K. Half Marathon by Califlow RunsLong Beach, CAHalf Marathon5K10K
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Día de Muertos - Viva la Vida - 5K, 10K, and Half Marathon by Califlow RunsLong beach, CAHalf Marathon5K10K1 Mile
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Friday the 13th Night Race -Deranged Turkey Trot: 5K. 10K. Half Marathon by Califlow RunsLong Beach, CAHalf Marathon5K10K
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Huffin for the Stuffin- Turkey Trot 5K, 10K, & Half MarathonLong Beach, CAHalf Marathon5K10K200 Yards
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Furgiving Run: Turkey Trot 5K, 10K, Half Marathon by Califlow RunsLong Beach, CAHalf Marathon5K10K1 Mile +1 more
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The Jingle Bell Dash Kids Dash, 1 Miler, 5K, 10K and Half Marathon & Santa Paws Doggie RunLong Beach, CAHalf Marathon5K10K200 Yards
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Santa’s Reindeer Run - 3rd Annual- 5K, 10K, and Half MarathonHuntington Beach, CAHalf Marathon5K10K13.2 Miles +3 more
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Jingle All the Way - Christmas Day 5K, 10K, Half Marathon, Kids Dash by Califlow RunsLong Beach, CAHalf Marathon5K10K
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Countdown to the Finish – 5K, 10K, 10-Miler, Half MarathonLong Beach, CAHalf Marathon5K10K10 Miles
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Last Dash Before Midnight 5K, 10K, & Half Marathon by Califlow RunsLong Beach, CAHalf Marathon5K10K
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Define Your Glow - New Year Reset 5K, 10K, Half Marathon by Califlow RunsLong Beach, CAHalf Marathon5K10K
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Heart and Sole Valentine's Run 5K, 10K, and Half Marathon by Califlow RunsLong Beach, CAHalf Marathon5K10K
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SOCAL River Marathon - 26.2 - 13.1 - 10K - 5KHuntington Beach, CAMarathonHalf Marathon5K10K ~3,914 runners
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Disco Miles: Beachfront Boogie 5K, 10K, Half Marathon by Califlow RunsLong Beach, CAHalf Marathon5K10K
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She Runs Long Beach - National Women's Day Run 5K • 10K • Half MarathonLong Beach, CAHalf Marathon5K10K
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The Long Beach Leprechaun Run - Kids Dash, 1 Miler, 5k, 10K, & Half Marathon by Califlow RunsLong Beach, CAHalf Marathon300 Yards1 Mile5K +1 more
Dates come from each race's own listing. Always confirm on the organiser's site before you book travel.
Largest races in Costa Mesa
By estimated field size across all distances at the event.
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SOCAL River Marathon - 26.2 - 13.1 - 10K - 5KHuntington Beach, CAMarathonHalf Marathon5K10K ~3,914 runners
Annual events awaiting their next date
These races are held every year, but the next date isn't in the listing yet. The month shown is when each is usually held.
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That's No Moon Trail RacesSilverado, CA Usually held in October · next date not announced50 Miler50K30K ~82 runners
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A Snail's Pace x ASICS Sunset MileFullerton, CA Usually held in September · next date not announced1 Mile
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A Snail's Pace x Saucony Sunset RelaysSanta Ana, CA Usually held in October · next date not announced100m200m400m800m +2 more
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Alien Invasion Man-5K 10K & Half Marathon - Health is Wealth ExpoLong Beach, CA Usually held in August · next date not announcedHalf Marathon5K10K
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ARAVAIPA's OC Trail Runners Group RunNewport Coast, CA Usually held in August · next date not announcedGroup Run
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Central Park Invitational - Open RaceHuntington Beach, CA Usually held in October · next date not announced3 Miles
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Dog Days of Summer – 5K, 10K, 10M, and Half MarathonLong Beach, CA Usually held in August · next date not announcedHalf Marathon5K10K10 Miles +1 more
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Health is Wealth 5K by Panacea Holistic InstituteLong Beach, CA Usually held in August · next date not announced5K10K
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Healthy Kids Running Series Fall - South Orange County, CALaguna Niguel, CA Usually held in October · next date not announcedKids Run
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Hop Skip and Splash 5K Fun Run/WalkHuntington Beach, CA Usually held in October · next date not announced5K
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Howl at the Moon – 5K, 10K, 10M, and Half MarathonLong Beach, CA Usually held in August · next date not announcedHalf Marathon5K10K15K
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Hyundai Hope On Wheels 5K and Color Fun RunFountain Valley, CA Usually held in September · next date not announced5K
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Jurassic Jaunt – 5K, 10K, 10M, and Half MarathonLong Beach, CA Usually held in September · next date not announcedHalf Marathon5K10K
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La Noche de las Brujas Run -SummerWeen Series 5K 10K Half by Califlow RunsLong Beach, CA Usually held in September · next date not announced5K10K1 Mile
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Long Beach Race for Rare 5K Run & Walk EventLong Beach, CA Usually held in October · next date not announced5K
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Never Say Die Run 5K. 10K. Half Marathon An 80s Adventure Movie Inspired RaceLong Beach, CA Usually held in October · next date not announcedHalf Marathon5K10K
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Night of the Living Runners – 5K, 10K, 10-Miler, Half MarathonLong Beach, CA Usually held in October · next date not announcedHalf Marathon5K10K10 Miles
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One Love Run – 5K, 10K, 10M, and Half MarathonLong Beach, CA Usually held in August · next date not announcedHalf Marathon5K10K10 Miles
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Orange County Empower Walk & 5K RunSilverado, CA Usually held in October · next date not announced5K
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Pacific Coast TriathlonLaguna Beach, CA Usually held in September · next date not announcedTriathlon
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Pirates Plunder – 5K, 10K, 10-miler, and Half MarathonLong Beach, CA Usually held in September · next date not announcedHalf Marathon5K10K10 Miles
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Popsicle Dash - Free Community Event - 5K by Califlow RunsLong Beach, CA Usually held in August · next date not announced5K1 Mile300 Yards
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Riley Park Trail RacesCoto de Caza, CA Usually held in August · next date not announced30kHalf Marathon10 Miler10k +3 more
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RunThrough USA Long Beach 5k,10k & Half Marathon RaceLong Beach, CA Usually held in October · next date not announcedHalf Marathon5K10K
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Season of the Witch 5K 10K by Califlow RunsLong Beach, CA Usually held in September · next date not announced5K10K
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Seasonal Confusion 5K. 10K. Half Marathon by Califlow RunsLong Beach, CA Usually held in September · next date not announcedHalf Marathon5K10K
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SoCal's Sunset Trick or Trot 5k/10K - Halloween RaceHuntington Beach, CA Usually held in October · next date not announced5K10K0.5 Miles
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Take Me to Your Pizza : Alien Dash 5K. 10K. Half MarathonLong Beach, CA Usually held in September · next date not announcedHalf Marathon5K10K1 Mile +1 more
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The Retro Run – 5K, 10k, 10m, and Half MarathonLong Beach, CA Usually held in September · next date not announcedHalf Marathon5K10K10 Miles
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Tiki Time Run: Paradise Run 5K, 10K, & Half Marathon by Califlow RunsLong Beach, CA Usually held in August · next date not announcedHalf Marathon5K10K
Run clubs in Costa Mesa
- No clubs listed yet
- RaceRove hasn't verified a local running club in Costa Mesa yet — only real, checked clubs are ever listed.
Guides for Costa Mesa
Keep exploring
Running in Costa Mesa, California: common questions
- How many races are there in Costa Mesa, California?
- RaceRove currently lists 94 upcoming races in Costa Mesa with a confirmed date.
- What is the biggest race in Costa Mesa?
- By estimated field size, the largest race listed in Costa Mesa is the Hoag OC Marathon Running Festival, with about 25,000 runners across all of its distances.
Search every race in Costa Mesa
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