Trail

Fast

BQ

Upcoming 10K Races In California, US in December, 2025

The Krampus Cross Country 5K, 10K, or Naughty Nine Miler (LIVE or VIRTUAL)! logo

The Krampus Cross Country 5K, 10K, or Naughty N...

San Francisco, CA

Friday, December 5th, 2025

5K
10K
Trail
Fast
View details for race The Krampus Cross Country 5K, 10K, or Naughty Nine Miler (LIVE or VIRTUAL)!
Winter Runderland 5K, 10K, & Half Marathon logo

Winter Runderland 5K, 10K, & Half Marathon

Santa Monica, CA

Saturday, December 6th, 2025

10K
5K
Half
View details for race Winter Runderland 5K, 10K, & Half Marathon
Santa Claus For A Cause 5K/10K logo

Santa Claus For A Cause 5K/10K

Huntington Beach, CA

Saturday, December 6th, 2025

5K
10K
View details for race Santa Claus For A Cause 5K/10K
15th Annual Reindeer Run/Walk logo

15th Annual Reindeer Run/Walk

American Canyon, CA

Saturday, December 6th, 2025

5K
10K
View details for race 15th Annual Reindeer Run/Walk
2025 Jingle Bell Run - Orange County & Inland Empire logo

2025 Jingle Bell Run - Orange County & Inland E...

Anaheim, CA

Saturday, December 6th, 2025

10K
5K
View details for race 2025 Jingle Bell Run - Orange County & Inland Empire
South Pasadena Tiger Run 5K/10K logo

South Pasadena Tiger Run 5K/10K

South Pasadena, CA

Saturday, December 6th, 2025

5K
10K
View details for race South Pasadena Tiger Run 5K/10K
Season's Greetings 5k, 10k, 15k, Half Marathon logo

Season's Greetings 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, December 6th, 2025

Half
5K
15K
View details for race Season's Greetings 5k, 10k, 15k, Half Marathon
ZombieRunner Quarry Lakes logo

ZombieRunner Quarry Lakes

Fremont, CA

Saturday, December 6th, 2025

5K
10K
Half
Trail
Fast
View details for race ZombieRunner Quarry Lakes
Winter Runderland 5K, 10K, & Half Marathon logo

Winter Runderland 5K, 10K, & Half Marathon

Long Beach, CA

Sunday, December 7th, 2025

5K
10K
Half
View details for race Winter Runderland 5K, 10K, & Half Marathon
Santa Runs Griffith Park logo

Santa Runs Griffith Park

Los Angeles, CA

Sunday, December 7th, 2025

10K
5K
Trail
Fast
View details for race Santa Runs Griffith Park
The Kris Kringle Jingle Dash 5K, 10K logo

The Kris Kringle Jingle Dash 5K, 10K

Huntington Beach, CA

Saturday, December 13th, 2025

10K
5K
View details for race The Kris Kringle Jingle Dash 5K, 10K
Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K logo

Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K

Oxnard, CA

Saturday, December 13th, 2025

Half
10K
5K
View details for race Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K
‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (Los Angeles, CA) logo

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

Los Angeles, CA

Saturday, December 13th, 2025

5K
10K
Fast
View details for race ‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (Los Angeles, CA)
Merry Miles 5K, 10K, and Half Marathon logo

Merry Miles 5K, 10K, and Half Marathon

Long Beach, CA

Saturday, December 13th, 2025

5K
10K
Half
View details for race Merry Miles 5K, 10K, and Half Marathon
Holiday Fun 5k, 10k, 15k, Half Marathon logo

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

Los Angeles, CA

Sunday, December 14th, 2025

10K
Half
5K
View details for race Holiday Fun 5k, 10k, 15k, Half Marathon
Santa's Toy Trot – 5K, 10K, 10 Miler, and Half Marathon logo

Santa's Toy Trot – 5K, 10K, 10 Miler, and Half ...

Long Beach, CA

Sunday, December 14th, 2025

10K
10 Miles
5K
View details for race Santa's Toy Trot – 5K, 10K, 10 Miler, and Half Marathon
Candy Cane Chase 5K,10K, and Half Marathon logo

Candy Cane Chase 5K,10K, and Half Marathon

Santa Monica, CA

Sunday, December 14th, 2025

10K
5K
Half
View details for race Candy Cane Chase 5K,10K, and Half Marathon
Santa’s Reindeer Run - 5K, 10K, and Half Marathon logo

Santa’s Reindeer Run - 5K, 10K, and Half Marathon

Huntington Beach, CA

Saturday, December 20th, 2025

10K
5K
View details for race Santa’s Reindeer Run - 5K, 10K, and Half Marathon
Holiday Half Marathon, 10K, 5K, Kid's 1-Mile logo

Holiday Half Marathon, 10K, 5K, Kid's 1-Mile

Goleta, CA

Saturday, December 20th, 2025

Half
10K
5K
View details for race Holiday Half Marathon, 10K, 5K, Kid's 1-Mile
‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (San Diego, CA) logo

‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (San Diego, CA)

Escondido, CA

Saturday, December 20th, 2025

5K
10K
View details for race ‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (San Diego, CA)
‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (San Diego, CA) logo

‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (San Diego, CA)

San Diego, CA

Saturday, December 20th, 2025

5K
10K
View details for race ‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (San Diego, CA)
Clueless & Breathless 5K, 10K & Half logo

Clueless & Breathless 5K, 10K & Half

Canoga Park, CA

Saturday, December 20th, 2025

5K
10K
Half
Fast
View details for race Clueless & Breathless 5K, 10K & Half
Reindeer Run 5k, 10k, 15k, Half Marathon logo

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

Long beach, CA

Saturday, December 20th, 2025

15K
5K
Half
View details for race Reindeer Run 5k, 10k, 15k, Half Marathon
Holly Jolly – 5K, 10K, and Half Marathon logo

Holly Jolly – 5K, 10K, and Half Marathon

Santa Monica, CA

Saturday, December 20th, 2025

10K
5K
Half
View details for race Holly Jolly – 5K, 10K, and Half Marathon
Runderland Express 5K, 10K, and Half Marathon logo

Runderland Express 5K, 10K, and Half Marathon

Long Beach, CA

Sunday, December 21st, 2025

10K
5K
Half
View details for race Runderland Express 5K, 10K, and Half Marathon
Holly Jolly 5K, 10K, 1-Mile Mistletoe Dash & Little Elves 200-Yard Dash - Mile Square Park logo

Holly Jolly 5K, 10K, 1-Mile Mistletoe Dash & Li...

Fountain Valley, CA

Sunday, December 21st, 2025

10K
1 Mile
5K
View details for race Holly Jolly 5K, 10K, 1-Mile Mistletoe Dash & Little Elves 200-Yard Dash - Mile Square Park
Jingle All the Way - Christmas Day 5K, 10K, and Half Marathon logo

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

Santa Monica, CA

Wednesday, December 24th, 2025

10K
5K
Half
View details for race Jingle All the Way - Christmas Day 5K, 10K, and Half Marathon
Happy Holidays 5k, 10k, 15k, Half Marathon logo

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

Long beach, CA

Wednesday, December 24th, 2025

10K
Half
5K
View details for race Happy Holidays 5k, 10k, 15k, Half Marathon
Twas the Night Before -Christmas Eve 5K, 10K, & Half Marathon logo

Twas the Night Before -Christmas Eve 5K, 10K, &...

Santa Monica, CA

Wednesday, December 24th, 2025

10K
5K
Half
View details for race Twas the Night Before -Christmas Eve 5K, 10K, & Half Marathon
Jingle All the Way - Christmas Day 5K, 10K logo

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

Long Beach, CA

Thursday, December 25th, 2025

10K
5K
View details for race Jingle All the Way - Christmas Day 5K, 10K
Ring Out the Old – 5K, 10K, and Half Marathon logo

Ring Out the Old – 5K, 10K, and Half Marathon

Encino, CA

Saturday, December 27th, 2025

5K
10K
Half
View details for race Ring Out the Old – 5K, 10K, and Half Marathon
Ring Out the Old – 5K, 10K, and Half Marathon logo

Ring Out the Old – 5K, 10K, and Half Marathon

Santa Monica, CA

Saturday, December 27th, 2025

10K
5K
Half
View details for race Ring Out the Old – 5K, 10K, and Half Marathon
Countdown to the Finish – 5K, 10K, 10M, and Half Marathon logo

Countdown to the Finish – 5K, 10K, 10M, and Hal...

Long Beach, CA

Sunday, December 28th, 2025

10K
15K
5K
View details for race Countdown to the Finish – 5K, 10K, 10M, and Half Marathon
Run In The New Year 5k/10K/Half Marathon logo

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

Huntington Beach, CA

Sunday, December 28th, 2025

5K
10K
Half
Fast
View details for race Run In The New Year 5k/10K/Half Marathon
Last Miles of 2025- 5K, 10K, and Half Marathon logo

Last Miles of 2025- 5K, 10K, and Half Marathon

Santa Monica, CA

Sunday, December 28th, 2025

10K
5K
Half
View details for race Last Miles of 2025- 5K, 10K, and Half Marathon

Don't see your race? Add it!

Add Your Race (Free)
Privacy PolicyTerms of ServiceContactAdd Your Race

© 2025 Find The Run. All rights reserved.