Upcoming 5K Races Near Irvine, CA in October, 2025

Name: Howl-o-ween Doggie Dash 5K
Start: 2025-10-26
End: 2025-10-26
Location: Los Angeles

Cabrillo Beach 5K/10K

San Pedro, CA

Saturday, October 4th, 2025

10K

View details for race Cabrillo Beach 5K/10K

2025 Long Beach Marathon & Half Marathon

Long Beach, CA

Saturday, October 4th, 2025

Half

Marathon

View details for race 2025 Long Beach Marathon & Half Marathon

Cypress Run

Cypress, CA

Saturday, October 4th, 2025

View details for race Cypress Run

Night of the Living Runners – 5K, 10K, 10 Mile...

Long Beach, CA

Saturday, October 11th, 2025

10K

10 Miles

View details for race Night of the Living Runners – 5K, 10K, 10 Miler, and Half Marathon

Haunted Heroes 5k, 10k, 15k, Half Marathon

Los Angeles, CA

Saturday, October 11th, 2025

10K

15K

Half

View details for race Haunted Heroes 5k, 10k, 15k, Half Marathon

Rock It in Chino Hills

Brea, CA

Saturday, October 11th, 2025

10K

Trail

View details for race Rock It in Chino Hills

POMONA 5K & 10K

Pomona, CA

Saturday, October 11th, 2025

View details for race POMONA 5K & 10K

Gobble Ghoul and Holly Run 5K, 10K, and Half Ma...

Long Beach, CA

Sunday, October 12th, 2025

10K

Half

View details for race Gobble Ghoul and Holly Run 5K, 10K, and Half Marathon

Montebello Heritage 5K/10K

Montebello, CA

Sunday, October 12th, 2025

10K

View details for race Montebello Heritage 5K/10K

The Race for a Healthier World 5K

Anaheim, CA

Friday, October 17th, 2025

Trail

View details for race The Race for a Healthier World 5K

Spooktacular 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, October 18th, 2025

15K

10K

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

10th Annual Combat Cancer Walk

Corona, CA

Saturday, October 18th, 2025

View details for race 10th Annual Combat Cancer Walk

USACE SPL 5K

Corona, CA

Saturday, October 18th, 2025

View details for race USACE SPL 5K

2025 Boyle Heights 5K Run

Los Angeles, CA

Saturday, October 18th, 2025

View details for race 2025 Boyle Heights 5K Run

2025 Cal Tri LA - 10.19.25

Playa Del Rey, CA

Sunday, October 19th, 2025

10K

View details for race 2025 Cal Tri LA - 10.19.25

Frightful Finish Line - Halloween Run 5K, 10K, ...

Long Beach, CA

Sunday, October 19th, 2025

10K

Half

View details for race Frightful Finish Line - Halloween Run 5K, 10K, & Half Marathon

The Ghostly Gallup – 5K, 10K, 10 Miler, and Hal...

Long Beach, CA

Sunday, October 19th, 2025

10K

15K

View details for race The Ghostly Gallup – 5K, 10K, 10 Miler, and Half Marathon

Beverly Hills Run of the Stars: 2025 THE FIFTH ...

Beverly Hills, CA

Sunday, October 19th, 2025

View details for race Beverly Hills Run of the Stars: 2025 THE FIFTH ANNIVERSARY

MISSION INN RUN

Riverside, CA

Sunday, October 19th, 2025

View details for race MISSION INN RUN

Whittier Spooktacular 5K

Whittier, CA

Saturday, October 25th, 2025

View details for race Whittier Spooktacular 5K

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

Long beach, CA

Saturday, October 25th, 2025

10K

Half

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

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

Huntington Beach, CA

Saturday, October 25th, 2025

10K

Fast

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

RUN FOR FREEDOM

San Dimas, CA

Saturday, October 25th, 2025

View details for race RUN FOR FREEDOM

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

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 YL

Anaheim, CA

Sunday, October 26th, 2025

Half

15K

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

Alhambra Pumpkin Run 2024

Alhambra, CA

Sunday, October 26th, 2025

10K

View details for race Alhambra Pumpkin Run 2024

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

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