289 Upcoming Races Near Costa Mesa, CA

Whittier Spooktacular 5K

Whittier, CA

Saturday, October 31st, 2026

View details for race Whittier Spooktacular 5K

Happy Halloween 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, October 31st, 2026

15K

10K

View details for race Happy Halloween 5k, 10k, 15k, Half Marathon

Northgate Market 5K

Anaheim, CA

Saturday, October 31st, 2026

View details for race Northgate Market 5K

Howl-o-ween Doggie Dash 5K

Los Angeles, CA

Saturday, October 31st, 2026

Trail

Fast

View details for race Howl-o-ween Doggie Dash 5K

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The Long Beach Halloween Run 5K. 10K. Half Mara...

Long Beach, CA

Saturday, October 31st, 2026

10K

Half

Fast

View details for race The Long Beach Halloween Run 5K. 10K. Half Marathon by Califlow Runs

Viva la Vida - Día de los Muertos 5K, 10K, and ...

Long beach, CA

Sunday, November 1st, 2026

10K

Half

View details for race Viva la Vida - Día de los Muertos 5K, 10K, and Half Marathon

2026 Optimism Cal Tri Newport Dunes - 11.1.26

Newport Beach, CA

Sunday, November 1st, 2026

10K

View details for race 2026 Optimism Cal Tri Newport Dunes - 11.1.26

DINO DASH

Tustin, CA

Sunday, November 1st, 2026

View details for race DINO DASH

Las Calaveritas 10 Miler

Lake View Terrace, CA

Sunday, November 1st, 2026

10 Miles

View details for race Las Calaveritas 10 Miler

Luz y Vida 5k, 10k, 15k, Half Marathon

Riverside, CA

Sunday, November 1st, 2026

Half

10K

View details for race Luz y Vida 5k, 10k, 15k, Half Marathon

2026 Kaiser Permanente Get Fit Festival

Irvine, CA

Saturday, November 7th, 2026

Ultra

View details for race 2026 Kaiser Permanente Get Fit Festival

NIGHT NATION RUN - LOS ANGELES

Pomona, CA

Saturday, November 7th, 2026

View details for race NIGHT NATION RUN - LOS ANGELES

RUN FOR FREEDOM

San Dimas, CA

Saturday, November 7th, 2026

View details for race RUN FOR FREEDOM

Beer City Half™ OC

Santa Ana, CA

Saturday, November 7th, 2026

Half

10K

View details for race Beer City Half™ OC

Donut Runners Rejoice – 5K, 10K, 10-Miler, Half...

Long Beach, CA

Sunday, November 8th, 2026

10K

10 Miles

View details for race Donut Runners Rejoice – 5K, 10K, 10-Miler, Half Marathon

Diplo's Run Club Los Angeles

Los Angeles, CA

Sunday, November 8th, 2026

Code:FTR10

View details for race Diplo's Run Club Los Angeles

Shark Attack 5K & 1 Mile Run

Corona, CA

Sunday, November 8th, 2026

1 Mile

Fast

View details for race Shark Attack 5K & 1 Mile Run

Runacopia 5k, 10k, 15k, Half Marathon

Long beach, CA

Sunday, November 8th, 2026

10K

Half

15K

View details for race Runacopia 5k, 10k, 15k, Half Marathon

Temecula Half Marathon, 10K, 5K

Temecula, CA

Sunday, November 8th, 2026

Half

10K

View details for race Temecula Half Marathon, 10K, 5K

Camp Turkey Terror: After Dark- Friday the 13th...

Long Beach, CA

Friday, November 13th, 2026

10K

Half

View details for race Camp Turkey Terror: After Dark- Friday the 13th Turkey Trot: 5K. 10K. Half Marathon

Catalina Island Half-Marathon & 10K

Avalon, CA

Saturday, November 14th, 2026

Half

10K

Trail

View details for race Catalina Island Half-Marathon & 10K

Huffin for the Stuffin- Turkey Trot 5K, 10K, &...

Long Beach, CA

Saturday, November 14th, 2026

10K

Half

View details for race Huffin for the Stuffin- Turkey Trot 5K, 10K, & Half Marathon

The Stuffing Shuffle – 5K, 10K, Half Marathon

Fountain Valley, CA

Saturday, November 14th, 2026

10K

Half

View details for race The Stuffing Shuffle – 5K, 10K, Half Marathon

Trailsgiving 5k, 10k, 15k, Half Marathon

Los Angeles, CA

Saturday, November 14th, 2026

10K

15K

Half

Trail

View details for race Trailsgiving 5k, 10k, 15k, Half Marathon

Race to Cure Sarcoma Los Angeles

Los Angeles, CA

Sunday, November 15th, 2026

View details for race Race to Cure Sarcoma Los Angeles

DoggieRun 4K/5K: Run to Promote Adoption and Bo...

Los Angeles, CA

Saturday, November 21st, 2026

View details for race DoggieRun 4K/5K: Run to Promote Adoption and Bond with your Dog!

Terrain Race | Irvine 2026

Silverado, CA

Saturday, November 21st, 2026

View details for race Terrain Race | Irvine 2026

Annual San Bernardino Turkey Trot

San Bernardino, CA

Saturday, November 21st, 2026

10K

View details for race Annual San Bernardino Turkey Trot

City of Artesia 5K Run/Walk

Artesia, CA

Saturday, November 21st, 2026

View details for race City of Artesia 5K Run/Walk

MVRRC 13th Annual Turkey Run 1M, 5K and 10K Race

Perris, CA

Saturday, November 21st, 2026

10K

1 Mile

Fast

View details for race MVRRC 13th Annual Turkey Run 1M, 5K and 10K Race

Giving Thanks 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, November 21st, 2026

10K

15K

Half

View details for race Giving Thanks 5k, 10k, 15k, Half Marathon

Harvest Hustle – 5K, 10K, Half Marathon

Lake View Terrace, CA

Saturday, November 21st, 2026

10K

Half

View details for race Harvest Hustle – 5K, 10K, Half Marathon

Friendsgiving: Turkey Trot 5K, 10K, Half Marath...

Long Beach, CA

Sunday, November 22nd, 2026

10K

1 Mile

Fast

View details for race Friendsgiving: Turkey Trot 5K, 10K, Half Marathon by Califlow Runs

LA Classic Turkey Trot

Los Angeles, CA

Sunday, November 22nd, 2026

15K

View details for race LA Classic Turkey Trot

310K Run/walk powered by Leslie Cohen Law

Santa Monica, CA

Sunday, November 22nd, 2026

View details for race 310K Run/walk powered by Leslie Cohen Law

Pre-Registration 2026 Plymouth Rock n Run

Anaheim, CA

Thursday, November 26th, 2026

10K

Trail

View details for race Pre-Registration 2026 Plymouth Rock n Run

2026 World Help Turkey Wobble

Huntington Beach, CA

Thursday, November 26th, 2026

View details for race 2026 World Help Turkey Wobble

Plymouth Rock n Run

Anaheim, CA

Thursday, November 26th, 2026

10K

Trail

View details for race Plymouth Rock n Run

City of Upland Turkey Trot 5K & Kids 1K

Upland, CA

Thursday, November 26th, 2026

View details for race City of Upland Turkey Trot 5K & Kids 1K

Temecula Turkey Trot & Food Drive 2025

Temecula, CA

Thursday, November 26th, 2026

Fast

View details for race Temecula Turkey Trot & Food Drive 2025

13th Annual Turkey Trot OC 5K

Tustin, CA

Thursday, November 26th, 2026

View details for race 13th Annual Turkey Trot OC 5K

2026 Pacific Palisades Turkey Trot

PACIFIC PALISADES, CA

Thursday, November 26th, 2026

10K

Fast

View details for race 2026 Pacific Palisades Turkey Trot

Drumstick Dash

North Hollywood, CA

Thursday, November 26th, 2026

10K

View details for race Drumstick Dash

Irvine/Orange County Turkey Trot 5K & 1 Mile

Irvine, CA

Thursday, November 26th, 2026

1 Mile

Fast

View details for race Irvine/Orange County Turkey Trot 5K & 1 Mile

10th Annual Turkey Trot on The Ranch

Rancho Mission Viejo, CA

Thursday, November 26th, 2026

10K

View details for race 10th Annual Turkey Trot on The Ranch

Turkey Trot (Friday) 5k, 10k, 15k, Half Marathon

Long beach, CA

Friday, November 27th, 2026

15K

10K

Half

View details for race Turkey Trot (Friday) 5k, 10k, 15k, Half Marathon

Turkey Trot (Saturday) 5k, 10k, 15k, Half Marathon

Anaheim, CA

Saturday, November 28th, 2026

10K

15K

View details for race Turkey Trot (Saturday) 5k, 10k, 15k, Half Marathon

Mash + Dash – 5K, 10K, 10-Miler, Half Marathon

Long Beach, CA

Saturday, November 28th, 2026

10K

10 Miles

View details for race Mash + Dash – 5K, 10K, 10-Miler, Half Marathon

Seasons Greetings 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, December 5th, 2026

10K

15K

View details for race Seasons Greetings 5k, 10k, 15k, Half Marathon

South Pasadena Tiger Run 5K/10K

South Pasadena, CA

Saturday, December 5th, 2026

10K

View details for race South Pasadena Tiger Run 5K/10K

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