Upcoming 5K Races Near Simi Valley, CA

Name: DoggieRun 4K/5K: Run to Promote Adoption and Bond with your Dog!
Start: 2025-11-22
End: 2025-11-22
Location: Los Angeles

Race of Legends XC

Los Angeles, CA

Saturday, October 18th, 2025

Featured

View details for race Race of Legends XC

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2025 Boyle Heights 5K Run

Los Angeles, CA

Saturday, October 18th, 2025

View details for race 2025 Boyle Heights 5K Run

Race of Legends XC

Bell Gardens, CA

Saturday, October 18th, 2025

View details for race Race of Legends XC

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

Long beach, CA

Saturday, October 18th, 2025

15K

Half

10K

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

Back to the Future: 88 MPH Dash 5K, 10K & Half

Canoga Park, CA

Saturday, October 18th, 2025

10K

Half

Fast

View details for race Back to the Future: 88 MPH Dash 5K, 10K & Half

2025 SPACEROCK Trail Race

Agua Dulce, CA

Saturday, October 18th, 2025

10K

15K

Trail

View details for race 2025 SPACEROCK Trail Race

Hallo-Thanks-Mas – 5K, 10K, and Half Marathon

Santa Monica, CA

Saturday, October 18th, 2025

10K

Half

View details for race Hallo-Thanks-Mas – 5K, 10K, and Half Marathon

SPACEROCK Trail Race

Aqua Dulce, CA

Saturday, October 18th, 2025

10K

Trail

View details for race SPACEROCK Trail Race

Med Miles 5K: Run the Clinic

Manhattan Beach, CA

Sunday, October 19th, 2025

View details for race Med Miles 5K: Run the Clinic

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

Jeepers Creepers Half Marathon

Santa Clarita, CA

Sunday, October 19th, 2025

Half

10K

View details for race Jeepers Creepers Half Marathon

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

Rosenthal Haunted Wine Run 5k

Malibu, CA

Sunday, October 19th, 2025

View details for race Rosenthal Haunted Wine Run 5k

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

Malibu Moves: 5K, 10K, Half Marathon & Kids Run

Malibu, CA

Saturday, October 25th, 2025

Half

Fast

View details for race Malibu Moves: 5K, 10K, Half Marathon & Kids Run

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

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

Haunted Housing Run/Walk

Ventura, CA

Sunday, October 26th, 2025

Fast

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Alhambra Pumpkin Run 2025

Alhambra, CA

Sunday, October 26th, 2025

10K

View details for race Alhambra Pumpkin Run 2025

Finish The Ride and Finish The Run Santa Clarita

Valencia, CA

Sunday, October 26th, 2025

10K

Ultra

View details for race Finish The Ride and Finish The Run Santa Clarita

Las Calaveritas 10 Miler

Lake View Terrace, CA

Saturday, November 1st, 2025

10 Miles

View details for race Las Calaveritas 10 Miler

Santa Clarita Trail Race

Santa Clarita, CA

Saturday, November 1st, 2025

10K

Half

Trail

View details for race Santa Clarita Trail Race

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

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)

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

Race to Cure Sarcoma Los Angeles

Los Angeles, CA

Sunday, November 2nd, 2025

View details for race Race to Cure Sarcoma Los Angeles

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

Pulp Fiction: Royale with Speed 5K, 10K & 13.1

Canoga Park, CA

Saturday, November 8th, 2025

10K

Half

View details for race Pulp Fiction: Royale with Speed 5K, 10K & 13.1

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

Santa Clarita Marathon

Santa Clarita, CA

Sunday, November 9th, 2025

Marathon

Half

10K

View details for race Santa Clarita Marathon

Tunnel to Towers 5K Run & Walk - Los Angeles, CA

Van Nuys, CA

Sunday, November 9th, 2025

View details for race Tunnel to Towers 5K Run & Walk - Los Angeles, CA

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

2025 Run Malibu

Malibu, CA

Saturday, November 15th, 2025

Half

View details for race 2025 Run Malibu

2nd Annual Huffin for the Stuffin- Turkey Trot ...

Long Beach, CA

Saturday, November 15th, 2025

10K

Half

View details for race 2nd Annual Huffin for the Stuffin- Turkey Trot 5K, 10K, & Half Marathon

City of Artesia 5K Run/Walk

Artesia, CA

Saturday, November 15th, 2025

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

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

RPV's Run For Myles

Rancho Palos Verdes, CA

Saturday, November 15th, 2025

10K

View details for race RPV's Run For Myles

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, & Half Marathon.

Santa Monica, CA

Sunday, November 16th, 2025

10K

Half

View details for race Gobble Gallup 5K, 10K, & Half Marathon.

SRLA Endurance 15K & 5K

Van Nuys, CA

Sunday, November 16th, 2025

15K

View details for race SRLA Endurance 15K & 5K

Patagonia Salmon Run 5K

Ventura, CA

Sunday, November 16th, 2025

View details for race Patagonia Salmon Run 5K

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

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

Harvest Hustle – 5K, 10K, and Half Marathon

Lake View Terrace, CA

Saturday, November 22nd, 2025

10K

Half

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

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!

Explore more in Simi Valley, 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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