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Upcoming Half Marathon Races Near Riverside, CA in September, 2025

Labor Day 5k, 10k, 15k, Half Marathon logo

Labor Day 5k, 10k, 15k, Half Marathon

Long beach, CA

Monday, September 1st, 2025

10K
15K
5K
View details for race Labor Day 5k, 10k, 15k, Half Marathon
Disneyland® Halloween Half Marathon Weekend 2025 logo

Disneyland® Halloween Half Marathon Weekend 2025

Anaheim, CA

Friday, September 5th, 2025

5K
10K
Half
View details for race Disneyland® Halloween Half Marathon Weekend 2025
Beach Fun 5k, 10k, 15k, Half Marathon logo

Beach Fun 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, September 6th, 2025

10K
15K
5K
View details for race Beach Fun 5k, 10k, 15k, Half Marathon
National Chocolate Day: Run for Chocolates LOS ANGELES logo

National Chocolate Day: Run for Chocolates LOS ...

Los Angeles, CA

Saturday, September 13th, 2025

10K
1 Mile
5K
View details for race National Chocolate Day: Run for Chocolates LOS ANGELES
Runvana: A Totally 90s Grunge Run 5K, 10K, Half Marathon logo

Runvana: A Totally 90s Grunge Run 5K, 10K, Half...

Long Beach, CA

Saturday, September 13th, 2025

5K
10K
Half
Fast
View details for race Runvana: A Totally 90s Grunge Run 5K, 10K, Half Marathon
Oh my Gourd - Falling for Miles 5K, 10K, & Half Marathon logo

Oh my Gourd - Falling for Miles 5K, 10K, & Half...

Long Beach, CA

Sunday, September 14th, 2025

10K
5K
Half
View details for race Oh my Gourd - Falling for Miles 5K, 10K, & Half Marathon
Pirates Plunder – 5K, 10K, 10-miler, and Half Marathon logo

Pirates Plunder – 5K, 10K, 10-miler, and Half ...

Long Beach, CA

Sunday, September 14th, 2025

5K
10K
Half
View details for race Pirates Plunder – 5K, 10K, 10-miler, and Half Marathon
The Great American Pizza Run logo

The Great American Pizza Run

Long Beach, CA

Saturday, September 20th, 2025

5K
10K
Half
Fast
View details for race The Great American Pizza Run
Jurassic Jaunt – 5K, 10K, 10-Miler, and Half Marathon logo

Jurassic Jaunt – 5K, 10K, 10-Miler, and Half Ma...

Long Beach, CA

Sunday, September 21st, 2025

10K
5K
Half
View details for race Jurassic Jaunt – 5K, 10K, 10-Miler, and Half Marathon
National Singles Day: Singles & Friends Running Club LOS ANGELES logo

National Singles Day: Singles & Friends Running...

Los Angeles, CA

Saturday, September 27th, 2025

5K
10K
Half
View details for race National Singles Day: Singles & Friends Running Club LOS ANGELES
Hot Pursuit 5k, 10k, 15k, Half Marathon logo

Hot Pursuit 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, September 27th, 2025

10K
15K
5K
View details for race Hot Pursuit 5k, 10k, 15k, Half Marathon
National Coffee Day: Run for Coffee LOS ANGELES logo

National Coffee Day: Run for Coffee LOS ANGELES

Los Angeles, CA

Saturday, September 27th, 2025

5K
10K
Half
View details for race National Coffee Day: Run for Coffee LOS ANGELES

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