Upcoming 5K Races Near Fullerton, CA

Organize a race? Get it in front of thousands of runners.

Add it free Feature it

Miles for Hope

Roseville, CA

Saturday, October 17th, 2026

Featured

10K

View details for race Miles for Hope

1 IN 5K Dyslexia Dash

Los Angeles, CA

Sunday, October 25th, 2026

View details for race 1 IN 5K Dyslexia Dash

Trick or Trot 5K, 10K, and Half Marathon by Cal...

Long Beach, CA

Sunday, October 25th, 2026

10K

Half

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

Hop Skip and Splash 5K Fun Run/Walk

Huntington Beach, CA

Sunday, October 25th, 2026

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

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

Northgate Market 5K

Anaheim, CA

Saturday, October 31st, 2026

View details for race Northgate Market 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

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

Long Beach, CA

Saturday, October 31st, 2026

10K

Half

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

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

Long beach, CA

Sunday, November 1st, 2026

10K

Half

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

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

Las Calaveritas 10 Miler

Lake View Terrace, CA

Sunday, November 1st, 2026

10 Miles

View details for race Las Calaveritas 10 Miler

DINO DASH

Tustin, CA

Sunday, November 1st, 2026

View details for race DINO DASH

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

NIGHT NATION RUN - LOS ANGELES

Pomona, CA

Saturday, November 7th, 2026

View details for race NIGHT NATION RUN - LOS ANGELES

Beer City Half™ OC

Santa Ana, CA

Saturday, November 7th, 2026

Half

10K

View details for race Beer City Half™ OC

2026 Kaiser Permanente Get Fit Festival

Irvine, CA

Saturday, November 7th, 2026

Ultra

View details for race 2026 Kaiser Permanente Get Fit Festival

RUN FOR FREEDOM

San Dimas, CA

Saturday, November 7th, 2026

View details for race RUN FOR FREEDOM

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

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

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

Friday the 13th Night Race -Deranged Turkey Tro...

Long Beach, CA

Friday, November 13th, 2026

10K

Half

View details for race Friday the 13th Night Race -Deranged Turkey Trot: 5K. 10K. Half Marathon by Califlow Runs

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

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

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

Terrain Race | Irvine 2026

Silverado, CA

Saturday, November 21st, 2026

View details for race Terrain Race | Irvine 2026

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

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

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

Annual San Bernardino Turkey Trot

San Bernardino, CA

Saturday, November 21st, 2026

10K

View details for race Annual San Bernardino 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

LA Classic Turkey Trot

Los Angeles, CA

Sunday, November 22nd, 2026

15K

View details for race LA Classic Turkey Trot

Friendsgiving/Barksgiving: Turkey Trot 5K, 10K,...

Long Beach, CA

Sunday, November 22nd, 2026

10K

1 Mile

Fast

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

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

Turkey Trot 5k, 10k, 15k, Half Marathon

Van Nuys, CA

Thursday, November 26th, 2026

Half

10K

15K

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

2026 Pacific Palisades Turkey Trot

PACIFIC PALISADES, CA

Thursday, November 26th, 2026

10K

View details for race 2026 Pacific Palisades Turkey Trot

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

Plymouth Rock n Run

Anaheim, CA

Thursday, November 26th, 2026

10K

Trail

View details for race Plymouth Rock n Run

Redlands Turkey Trot

Redlands, CA

Thursday, November 26th, 2026

View details for race Redlands Turkey Trot

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

13th Annual Turkey Trot OC 5K

Tustin, CA

Thursday, November 26th, 2026

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

Drumstick Dash

North Hollywood, CA

Thursday, November 26th, 2026

10K

View details for race Drumstick Dash

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

2026 Jingle Bell Run - Los Angeles, CA

Los Angeles, CA

Saturday, December 5th, 2026

View details for race 2026 Jingle Bell Run - Los Angeles, CA

South Pasadena Tiger Run 5K/10K

South Pasadena, CA

Saturday, December 5th, 2026

10K

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

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

Long beach, CA

Saturday, December 5th, 2026

Half

10K

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

2026 Jingle Bell Run - Orange County & Inland E...

Anaheim, CA

Saturday, December 5th, 2026

10K

View details for race 2026 Jingle Bell Run - Orange County & Inland Empire

Santa Runs Griffith Park

Los Angeles, CA

Sunday, December 6th, 2026

10K

Fast

View details for race Santa Runs Griffith Park

Merry Miles- 5K, 10K, and Half Marathon by Ca...

Long Beach, CA

Sunday, December 6th, 2026

10K

Half

View details for race Merry Miles- 5K, 10K, and Half Marathon by Califlow Runs

Prev 2 35 6 Next

Explore more in Fullerton, CA

Jump straight to races by distance, month, or type.

Distance

5K 10K Half Marathon Marathon

Month

June July August

Race type

Trail Boston Qualifiers Fast Courses

Run clubs

Run clubs in Fullerton

Nearby

Anaheim Fountain Valley South El Monte Long Beach Pomona Huntington Beach All California races