270 Upcoming 5K Races Near Rancho Cucamonga, CA

Most popular races in California →

Sat, Dec 54 races

2026 Jingle Bell Run - Orange County & Inland Empire logo

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

Anaheim, CA

10K
5K
View details for race 2026 Jingle Bell Run - Orange County & Inland Empire
Seasons Greetings 5k, 10k, 15k, Half Marathon logo

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

Long beach, CA

15K
5K
Half
View details for race Seasons Greetings 5k, 10k, 15k, Half Marathon
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South Pasadena High School Tiger Run 5K/10K/Cub Run logo

South Pasadena High School Tiger Run 5K/10K/Cub...

South Pasadena, CA

5K
10K
View details for race South Pasadena High School Tiger Run 5K/10K/Cub Run
2026 Jingle Bell Run - Los Angeles, CA logo

2026 Jingle Bell Run - Los Angeles, CA

Los Angeles, CA

5K
View details for race 2026 Jingle Bell Run - Los Angeles, CA

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Sun, Dec 65 races

Santa Runs Griffith Park logo

Santa Runs Griffith Park

Los Angeles, CA

10K
5K
Fast
View details for race Santa Runs Griffith Park
Jingle Bell Jog – 5K, 10K, 10-Miler, Half Marathon logo

Jingle Bell Jog – 5K, 10K, 10-Miler, Half Marathon

Long Beach, CA

5K
10K
10 Miles
View details for race Jingle Bell Jog – 5K, 10K, 10-Miler, Half Marathon
Merry Miles-  5K, 10K,  and Half Marathon by Califlow Runs logo

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

Long Beach, CA

5K
10K
Half
Fast
View details for race Merry Miles- 5K, 10K, and Half Marathon by Califlow Runs
37th Annual Lopers Club Holiday Classic Half Marathon, 10K, and 5K logo

37th Annual Lopers Club Holiday Classic Half Ma...

Loma Linda, CA

Half
5K
View details for race 37th Annual Lopers Club Holiday Classic Half Marathon, 10K, and 5K
Jingle Bell Dash Kids Dash,  5K, 10K and Half Marathon & Santa Paws Doggie Run logo

Jingle Bell Dash Kids Dash, 5K, 10K and Half M...

Huntington Beach, CA

5K
10K
Half
View details for race Jingle Bell Dash Kids Dash, 5K, 10K and Half Marathon & Santa Paws Doggie Run

Sat, Dec 125 races

Santa Claus For A Cause 5K/10K logo

Santa Claus For A Cause 5K/10K

Huntington Beach, CA

5K
10K
View details for race Santa Claus For A Cause 5K/10K
‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (Los Angeles, CA) logo

‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (Los Angeles...

Los Angeles, CA

5K
10K
Fast
View details for race ‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (Los Angeles, CA)
LASAA Mug Run - LASD Temple Station logo

LASAA Mug Run - LASD Temple Station

Temple City, CA

5K
10K
View details for race LASAA Mug Run - LASD Temple Station
Lights for Life 5K logo

Lights for Life 5K

Murrieta, CA

5K
View details for race Lights for Life 5K

EPE 5k Run/Walk

Los Angeles, CA

5K
View details for race EPE 5k Run/Walk

Sun, Dec 133 races

Homeless for the Holidays 5K Run / 2.5K Walk L.A. logo

Homeless for the Holidays 5K Run / 2.5K Walk L.A.

Los Angeles, CA

5K
Trail
View details for race Homeless for the Holidays 5K Run / 2.5K Walk L.A.
Winter Runderland 5K, 10K, & Half Marathon. Kids Dash logo

Winter Runderland 5K, 10K, & Half Marathon. Kid...

Long Beach, CA

5K
10K
Half
Fast
View details for race Winter Runderland 5K, 10K, & Half Marathon. Kids Dash
Reindeer Run Riverside 5k, 10k, 15k, Half Marathon logo

Reindeer Run Riverside 5k, 10k, 15k, Half Marathon

Riverside, CA

5K
15K
Half
View details for race Reindeer Run Riverside 5k, 10k, 15k, Half Marathon

Sat, Dec 198 races

Run for a Claus presented by Optima Tax Relief logo

Run for a Claus presented by Optima Tax Relief

Irvine, CA

5K
1 Mile
View details for race Run for a Claus presented by Optima Tax Relief
Golden Eagle Track Fest & 5K logo

Golden Eagle Track Fest & 5K

Los Angeles, CA

5K
1 Mile
View details for race Golden Eagle Track Fest & 5K
MVRRC 13th Annual Jingle Bell Holiday Run 1-M, 5K and 10K logo

MVRRC 13th Annual Jingle Bell Holiday Run 1-M, ...

Perris, CA

5K
10K
1 Mile
Fast
View details for race MVRRC 13th Annual Jingle Bell Holiday Run 1-M, 5K and 10K
Reindeer Run GP 5k, 10k, 15k, Half Marathon logo

Reindeer Run GP 5k, 10k, 15k, Half Marathon

Los Angeles, CA

Half
10K
15K
Trail
View details for race Reindeer Run GP 5k, 10k, 15k, Half Marathon
Winter Whirl – 5K, 10K, Half Marathon logo

Winter Whirl – 5K, 10K, Half Marathon

Fountain Valley, CA

5K
10K
Half
View details for race Winter Whirl – 5K, 10K, Half Marathon
Feliz Navidad Run 5K 10K Half Marathon by Califlow Runs logo

Feliz Navidad Run 5K 10K Half Marathon by Calif...

Long Beach, CA

5K
10K
Half
Fast
View details for race Feliz Navidad Run 5K 10K Half Marathon by Califlow Runs
Jingle Jog logo

Jingle Jog

Palmdale, CA

5K
View details for race Jingle Jog

Sun, Dec 205 races

Chasing Santa – 5K, 10K, 10-Miler, Half Marathon logo

Chasing Santa – 5K, 10K, 10-Miler, Half Marathon

Long Beach, CA

5K
10K
10 Miles
View details for race Chasing Santa – 5K, 10K, 10-Miler, Half Marathon
Reindeer Run LB 5k, 10k, 15k, Half Marathon logo

Reindeer Run LB 5k, 10k, 15k, Half Marathon

Long beach, CA

Half
15K
10K
View details for race Reindeer Run LB 5k, 10k, 15k, Half Marathon
Santa’s Reindeer Run - 3rd Annual- 5K, 10K, and Half Marathon logo

Santa’s Reindeer Run - 3rd Annual- 5K, 10K, and...

Huntington Beach, CA

5K
10K
Half
View details for race Santa’s Reindeer Run - 3rd Annual- 5K, 10K, and Half Marathon
Holiday Half Marathon & 5K logo

Holiday Half Marathon & 5K

Pomona, CA

Half
5K
View details for race Holiday Half Marathon & 5K
14th Annual 5K Run & Walk for Kids' Growth - Los Angeles logo

14th Annual 5K Run & Walk for Kids' Growth - Lo...

Los Angeles, CA

5K
View details for race 14th Annual 5K Run & Walk for Kids' Growth - Los Angeles

Fri, Dec 251 race

Jingle All the Way - Christmas Day 5K, 10K, Half Marathon, Kids Dash by Califlow Runs logo

Jingle All the Way - Christmas Day 5K, 10K, Hal...

Long Beach, CA

5K
10K
Half
View details for race Jingle All the Way - Christmas Day 5K, 10K, Half Marathon, Kids Dash by Califlow Runs

Sat, Dec 261 race

Happy Holidays 5k, 10k, 15k, Half Marathon logo

Happy Holidays 5k, 10k, 15k, Half Marathon

Long beach, CA

15K
Half
10K
View details for race Happy Holidays 5k, 10k, 15k, Half Marathon

Sun, Dec 271 race

Countdown to the Finish – 5K, 10K, 10-Miler, Half Marathon logo

Countdown to the Finish – 5K, 10K, 10-Miler, Ha...

Long Beach, CA

5K
10K
10 Miles
View details for race Countdown to the Finish – 5K, 10K, 10-Miler, Half Marathon

Thu, Dec 312 races

Last Dash Before Midnight 5K, 10K, & Half Marathon by Califlow Runs logo

Last Dash Before Midnight 5K, 10K, & Half Marat...

Long Beach, CA

5K
10K
Half
View details for race Last Dash Before Midnight 5K, 10K, & Half Marathon by Califlow Runs
New Years Eve 5k, 10k, 15k, Half Marathon logo

New Years Eve 5k, 10k, 15k, Half Marathon

Riverside, CA

15K
5K
Half
View details for race New Years Eve 5k, 10k, 15k, Half Marathon

Fri, Jan 1, 20273 races

Run In The New Year 5k/10K/Half Marathon logo

Run In The New Year 5k/10K/Half Marathon

Huntington Beach, CA

5K
10K
Half
Fast
View details for race Run In The New Year 5k/10K/Half Marathon
New Year's Day Dash – 5K, 10K, 10-Miler, Half Marathon logo

New Year's Day Dash – 5K, 10K, 10-Miler, Half M...

Long Beach, CA

5K
10K
15K
View details for race New Year's Day Dash – 5K, 10K, 10-Miler, Half Marathon
Happy New Year 5k, 10k, 15k, Half Marathon logo

Happy New Year 5k, 10k, 15k, Half Marathon

Long beach, CA

5K
Half
10K
View details for race Happy New Year 5k, 10k, 15k, Half Marathon

Sat, Jan 2, 20271 race

Run in the New Year 5k, 10k, 15k, Half Marathon logo

Run in the New Year 5k, 10k, 15k, Half Marathon

Long beach, CA

5K
Half
15K
View details for race Run in the New Year 5k, 10k, 15k, Half Marathon

Sun, Jan 3, 20274 races

Griffith Park Resolution Run logo

Griffith Park Resolution Run

Los Angeles, CA

Half
12K
5K
Trail
View details for race Griffith Park Resolution Run
The Coffee Cruise  – 5K, 10K, 10-Miler, Half Marathon logo

The Coffee Cruise – 5K, 10K, 10-Miler, Half Ma...

Long Beach, CA

5K
10K
10 Miles
View details for race The Coffee Cruise – 5K, 10K, 10-Miler, Half Marathon
Churro Run 5K, 10K & Half Marathon by Califlow Runs logo

Churro Run 5K, 10K & Half Marathon by Califlow ...

Long Beach, CA

5K
10K
Half
Fast
View details for race Churro Run 5K, 10K & Half Marathon by Califlow Runs
THE RESET  HYBRID 5K CHALLENGE logo

THE RESET HYBRID 5K CHALLENGE

Long Beach, CA

View details for race THE RESET HYBRID 5K CHALLENGE

Sat, Jan 9, 20272 races

Citrus Heritage Run logo

Citrus Heritage Run

Riverside, CA

Half
10K
5K
View details for race Citrus Heritage Run
Grievances & Gratitude Run – New Year Reset 5K 10K Half Marathon logo

Grievances & Gratitude Run – New Year Reset 5K ...

Long Beach, CA

5K
10K
Half
View details for race Grievances & Gratitude Run – New Year Reset 5K 10K Half Marathon

Sun, Jan 10, 20272 races

The Cookie Classic - 5K, 10K, 10-Miler, Half Marathon logo

The Cookie Classic - 5K, 10K, 10-Miler, Half Ma...

Long Beach, CA

5K
10K
15K
View details for race The Cookie Classic - 5K, 10K, 10-Miler, Half Marathon
2027 Altadena Forever Run - LASAA Mug Run logo

2027 Altadena Forever Run - LASAA Mug Run

Altadena, CA

10K
5K
View details for race 2027 Altadena Forever Run - LASAA Mug Run

Sat, Jan 16, 20273 races

LASAA Mug Run - LASD Industry Station logo

LASAA Mug Run - LASD Industry Station

City of Industry, CA

5K
10K
View details for race LASAA Mug Run - LASD Industry Station
Cabrillo Beach 5K logo

Cabrillo Beach 5K

San Pedro, CA

5K
10K
View details for race Cabrillo Beach 5K
Define Your Glow - New Year Reset 5K, 10K, Half Marathon by Califlow Runs logo

Define Your Glow - New Year Reset 5K, 10K, Half...

Long Beach, CA

5K
10K
Half
View details for race Define Your Glow - New Year Reset 5K, 10K, Half Marathon by Califlow Runs