Upcoming 5K Races Near Costa Mesa, CA

Name: 9th Annual Lake Forest Chamber Elf Yourself 5K
Start: 2025-11-22
End: 2025-11-22
Location: Lake Forest

2025 Golden Gate Half Marathon & 5K

San Francisco, CA

Sunday, November 2nd, 2025

Featured

Half

View details for race 2025 Golden Gate Half Marathon & 5K

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RUN FOR FREEDOM

San Dimas, CA

Saturday, October 25th, 2025

View details for race RUN FOR FREEDOM

The Witches’ Brew Run 5K, 10K, & Half Marathon

Santa Monica, CA

Saturday, October 25th, 2025

10K

Half

Fast

View details for race The Witches’ Brew Run 5K, 10K, & Half Marathon

Monster Dash 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, October 25th, 2025

15K

10K

Half

View details for race Monster Dash 5k, 10k, 15k, Half Marathon

Whittier Spooktacular 5K

Whittier, CA

Saturday, October 25th, 2025

View details for race Whittier Spooktacular 5K

SoCal's Sunset Trick or Trot 5k/10K - Halloween...

Huntington Beach, CA

Saturday, October 25th, 2025

10K

View details for race SoCal's Sunset Trick or Trot 5k/10K - Halloween Race

OC United 2025 Pumpkin Run/Walk & Bike

Fullerton, CA

Saturday, October 25th, 2025

10 Miles

1 Mile

Fast

View details for race OC United 2025 Pumpkin Run/Walk & Bike

Halloween Havoc – 5K, 10K, and Half Marathon

Fountain Valley, CA

Sunday, October 26th, 2025

10K

Half

View details for race Halloween Havoc – 5K, 10K, and Half Marathon

Monster Dash 5k, 10k, 15k, Half Marathon

Irvine, CA

Sunday, October 26th, 2025

10K

Half

View details for race Monster Dash 5k, 10k, 15k, Half Marathon

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

Anaheim, CA

Sunday, October 26th, 2025

15K

Half

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

Rialto Annual Run Around The Rocks

Rialto, CA

Sunday, October 26th, 2025

View details for race Rialto Annual Run Around The Rocks

Alhambra Pumpkin Run 2024

Alhambra, CA

Sunday, October 26th, 2025

10K

View details for race Alhambra Pumpkin Run 2024

Trick or Trot 5K, 10K, and Half Marathon

Long Beach, CA

Sunday, October 26th, 2025

10K

Half

View details for race Trick or Trot 5K, 10K, and Half Marathon

Hop Skip and Splash 5K Fun Run/Walk

Huntington Beach, CA

Sunday, October 26th, 2025

View details for race Hop Skip and Splash 5K Fun Run/Walk

Howl-o-ween Doggie Dash 5K

Los Angeles, CA

Sunday, October 26th, 2025

Trail

Fast

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

SRLA Strength 10K & 5K

La Puente, CA

Sunday, October 26th, 2025

10K

View details for race SRLA Strength 10K & 5K

Día de los Muertos Run - Huntington Beach 5K, 1...

Huntington Beach, CA

Saturday, November 1st, 2025

10K

Half

View details for race Día de los Muertos Run - Huntington Beach 5K, 10K & Half Marathon

Beer City Half OC

Santa Ana, CA

Saturday, November 1st, 2025

Half

10K

Trail

View details for race Beer City Half OC

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

Long beach, CA

Saturday, November 1st, 2025

10K

15K

Half

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

Las Calaveritas 10 Miler

Lake View Terrace, CA

Saturday, November 1st, 2025

10 Miles

View details for race Las Calaveritas 10 Miler

LASAA Mug Run - LASD TWIN TOWERS CORRECTIONAL F...

Los Angeles, CA

Saturday, November 1st, 2025

10K

View details for race LASAA Mug Run - LASD TWIN TOWERS CORRECTIONAL FACILITY (TTCF)

Run4Recovery 5K Run/Walk

Covina, CA

Saturday, November 1st, 2025

View details for race Run4Recovery 5K Run/Walk

Orange County Empower Walk & 5K Run

Silverado, CA

Saturday, November 1st, 2025

View details for race Orange County Empower Walk & 5K Run

Race to Cure Sarcoma Los Angeles

Los Angeles, CA

Sunday, November 2nd, 2025

View details for race Race to Cure Sarcoma Los Angeles

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

Long beach, CA

Sunday, November 2nd, 2025

10K

Half

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

2025 Optimism Cal Tri Newport Dunes - 11.2.25

Newport Beach, CA

Sunday, November 2nd, 2025

10K

View details for race 2025 Optimism Cal Tri Newport Dunes - 11.2.25

DINO DASH

Tustin, CA

Sunday, November 2nd, 2025

View details for race DINO DASH

Temecula Half Marathon, 10K, 5K

Temecula, CA

Sunday, November 2nd, 2025

Half

10K

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

Inaugural AMCFF “Running Con Ganas” 5K to Unite...

Sylmar, CA

Saturday, November 8th, 2025

View details for race Inaugural AMCFF “Running Con Ganas” 5K to Unite Los Angeles Community at LA Mission College

Bubble Run | Irvine | November 8th

Silverado, CA

Saturday, November 8th, 2025

View details for race Bubble Run | Irvine | November 8th

Donut Runners Rejoice – 5K, 10K, 10M, and Half ...

Long Beach, CA

Saturday, November 8th, 2025

10K

10 Miles

View details for race Donut Runners Rejoice – 5K, 10K, 10M, and Half Marathon

Courage to Thrive 5K Walk/Run

Huntington Beach, CA

Sunday, November 9th, 2025

View details for race Courage to Thrive 5K Walk/Run

Honor the Brave 5k, 10k, 15k, Half Marathon

Long beach, CA

Sunday, November 9th, 2025

10K

15K

Half

View details for race Honor the Brave 5k, 10k, 15k, Half Marathon

The Courage to Thrive 5K Walk/Run Fundraiser

Huntington Beach, CA

Sunday, November 9th, 2025

View details for race The Courage to Thrive 5K Walk/Run Fundraiser

Shark Attack 5K & 1 Mile Run

Corona, CA

Sunday, November 9th, 2025

1 Mile

Fast

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

The Fast and the Feathered – 5K, 10K, and Half ...

Santa Monica, CA

Saturday, November 15th, 2025

10K

Half

Fast

View details for race The Fast and the Feathered – 5K, 10K, and Half Marathon

City of Artesia 5K Run/Walk

Artesia, CA

Saturday, November 15th, 2025

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

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

Long Beach, CA

Saturday, November 15th, 2025

10K

Half

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

8th Annual Run4Sharks & Ocean Health Fair 5k/1m...

Anaheim, CA

Saturday, November 15th, 2025

1 Mile

View details for race 8th Annual Run4Sharks & Ocean Health Fair 5k/1mile Fun Run...Custom medal to all Finishers: Timed 5k !

LASAA Mug Run - LASD Turkey Trot 5K

San Dimas, CA

Saturday, November 15th, 2025

View details for race LASAA Mug Run - LASD Turkey Trot 5K

Run4Sharks & Ocean Health Fair 5k/1mile Fun Run...

Newport Beach, CA

Saturday, November 15th, 2025

1 Mile

View details for race Run4Sharks & Ocean Health Fair 5k/1mile Fun Run ONLINE REGISTRATION NOW CLOSED!! Race day registration available 7am-8:30am in lieu of shirt a shark key chain will be offered!

RPV's Run For Myles

Rancho Palos Verdes, CA

Saturday, November 15th, 2025

10K

View details for race RPV's Run For Myles

Gobble Gallup 5K, 1 Miler, and Kids Dash Turk...

Irvine, CA

Sunday, November 16th, 2025

1 Mile

Ultra

View details for race Gobble Gallup 5K, 1 Miler, and Kids Dash Turkey Tot

The Heroes of Hope Race for Brain Tumor Research

Playa del Ray, CA

Sunday, November 16th, 2025

10K

View details for race The Heroes of Hope Race for Brain Tumor Research

Gobble Wobble – 5K, 10K, 10 Miler, and Half Mar...

Long Beach, CA

Sunday, November 16th, 2025

10K

10 Miles

View details for race Gobble Wobble – 5K, 10K, 10 Miler, and Half Marathon

Gobble Gallup 5K, 10K,

Santa Monica, CA

Sunday, November 16th, 2025

10K

View details for race Gobble Gallup 5K, 10K,

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

Los Angeles, CA

Saturday, November 22nd, 2025

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

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

Long beach, CA

Saturday, November 22nd, 2025

10K

15K

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

MVRRC 12th Annual Turkey Trot Run, 1Mile, 5K & ...

Perris, CA

Saturday, November 22nd, 2025

10K

1 Mile

View details for race MVRRC 12th Annual Turkey Trot Run, 1Mile, 5K & 10K Race Event

Annual San Bernardino Turkey Trot

San Bernardino, CA

Saturday, November 22nd, 2025

10K

View details for race Annual San Bernardino Turkey Trot

9th Annual Lake Forest Chamber Elf Yourself 5K

Lake Forest, CA

Saturday, November 22nd, 2025

Fast

View details for race 9th Annual Lake Forest Chamber Elf Yourself 5K

Explore more in Costa Mesa, CA

Distances:

5K 10K Half Marathon Marathon

Months:

October November December

Tags:

Trail Boston Qualifiers Fast Courses

State:

All California races

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