Upcoming Races Near Kelseyville, CA in December, 2026

Most popular races in California →

Wed, Dec 21 race

No Boundaries Beginner's 5K & 10K Training | 2026 Season logo

No Boundaries Beginner's 5K & 10K Training | 20...

Sacramento, CA

View details for race No Boundaries Beginner's 5K & 10K Training | 2026 Season

Fri, Dec 41 race

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

5K
10K
Trail
Fast
View details for race The Krampus Cross Country 5K, 10K, or Naughty Nine Miler (LIVE or VIRTUAL)!
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Sat, Dec 54 races

Peacock Gap Trail Run logo

Peacock Gap Trail Run

San Rafael, CA

Half
Trail
Fast
View details for race Peacock Gap Trail Run
16th Annual Reindeer Run/Walk logo

16th Annual Reindeer Run/Walk

American Canyon, CA

5K
10K
View details for race 16th Annual Reindeer Run/Walk

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Midway Shelter Winter Run / Walk ~ 5k, 10k and Kids Run logo

Midway Shelter Winter Run / Walk ~ 5k, 10k and ...

Alameda, CA

5K
10K
Trail
View details for race Midway Shelter Winter Run / Walk ~ 5k, 10k and Kids Run
Running of the Elves 5k logo

Running of the Elves 5k

Marysville, CA

10K
5K
View details for race Running of the Elves 5k

Sun, Dec 63 races

2026 California International Marathon logo

2026 California International Marathon

Folsom, CA

Marathon
Fast
View details for race 2026 California International Marathon

Baker Beach 5K

San Francisco, CA

5K
View details for race Baker Beach 5K
2026 California International Marathon logo

2026 California International Marathon

Sacramento, CA

View details for race 2026 California International Marathon

Fri, Dec 111 race

Jolly Jog Fun Run/Walk - Donut Run logo

Jolly Jog Fun Run/Walk - Donut Run

Granite Bay, CA

View details for race Jolly Jog Fun Run/Walk - Donut Run

Sat, Dec 124 races

2026 Rancho Cordova PAL Holiday Run logo

2026 Rancho Cordova PAL Holiday Run

Rancho Cordova, CA

View details for race 2026 Rancho Cordova PAL Holiday Run
2026 Hark the Herald Half Marathon & 10K logo

2026 Hark the Herald Half Marathon & 10K

Tiburon, CA

Half
10K
Trail
View details for race 2026 Hark the Herald Half Marathon & 10K
50th Annual Holiday Run and Walk for Health logo

50th Annual Holiday Run and Walk for Health

Antioch, CA

5K
1 Mile
View details for race 50th Annual Holiday Run and Walk for Health
Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO logo

Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO

San Francisco, CA

5K
10K
Half
View details for race Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO

Sun, Dec 132 races

2026 Annual Sausalito Jingle Bell 5K logo

2026 Annual Sausalito Jingle Bell 5K

Sausalito, CA

5K
View details for race 2026 Annual Sausalito Jingle Bell 5K
Santa Hustle Roseville logo

Santa Hustle Roseville

Roseville, CA

Half
10K
5K
View details for race Santa Hustle Roseville

Sat, Dec 191 race

Auburn Santa Run/Walk 5k logo

Auburn Santa Run/Walk 5k

Auburn, CA

5K
View details for race Auburn Santa Run/Walk 5k

Sun, Dec 201 race

Rainbow Falls 5K

San Francisco, CA

5K
View details for race Rainbow Falls 5K

Tue, Dec 221 race

Jolly Jog Fun Run/Walk - Sacramento Run Crew

Sacramento, CA

View details for race Jolly Jog Fun Run/Walk - Sacramento Run Crew

Sun, Dec 271 race

Stern Grove 4 mile

San Francisco, CA

View details for race Stern Grove 4 mile

Thu, Dec 312 races

RunSac Race Series logo

RunSac Race Series

Sacramento, CA

View details for race RunSac Race Series
Brazen New Year's Eve 2026 logo

Brazen New Year's Eve 2026

Castro Valley, CA

Half
5K
Trail
View details for race Brazen New Year's Eve 2026