5K Races in California
Find upcoming 5k races in California — with dates, locations, and direct registration links.
875 upcoming 5k races found in California
Upcoming 5K Races in California
5K+2
Aug 15
Popsicle Dash - Free Community Event - 5K by Califlow Runs
Sat, August 15, 2026
Long Beach, CA
5K Registration+5
Aug 15
Run for PB& J 5K/10K/13.1 SAN DIEGO
Sat, August 15, 2026
San Diego, CA
Half marathon+3
Aug 15
Summer Sensation 5k, 10k, 15k, Half Marathon
Sat, August 15, 2026
long beach, CA
5K Registration+5
Aug 15
Run for PB& J 5K/10K/13.1 SAN FRANCISCO
Sat, August 15, 2026
San Francisco, CA
Sixto Maldonado, Jr. Memorial 5K Run / 2 Mile Walk
Aug 15
SIXTO MALDONADO, JR. MEMORIAL 5K RUN / 2 MILE WALK
Sat, August 15, 2026
Firebaugh, CA
5K Registration+5
Aug 15
Run for PB& J 5K/10K/13.1 SACRAMENTO
Sat, August 15, 2026
Sacramento, CA
Neon Grid 5K+2
Aug 15
The TRON Night Run: Neon Grid 5K & 10K & Half Marathon
Sat, August 15, 2026
Canoga Park, CA
5K Registration+5
Aug 15
Bagel Run 5K/10K/13.1 LOS ANGELES
Sat, August 15, 2026
Los Angeles, CA
5K With Pet Only+3
Aug 15
5K Entry Hot Dog Lemonade with or without Pet
Sat, August 15, 2026
Los Angeles, CA
5K Registration+5
Aug 15
Bagel Run 5K/10K/13.1 SAN FRANCISCO
Sat, August 15, 2026
San Francisco, CA
5K Registration+5
Aug 15
Run for PB& J 5K/10K/13.1 LOS ANGELES
Sat, August 15, 2026
Los Angeles, CA
Triathlon-International+10
Aug 16
2026 CVC San Diego Triathlon and San Diego Tri Series 5K
Sun, August 16, 2026
Chula Vista, CA
5K+1
Aug 16
Alien Invasion 5th Dimension to Serve Man-5K 10K
Sun, August 16, 2026
Long Beach, CA
5K+2
Aug 16
Never Say Die Run 5K. 10K. Half Marathon An 80s Adventure Movie Inspired Race
Sun, August 16, 2026
Long Beach, CA
5K+2
Aug 16
Never Say Die Run 5K. 10K. Half Marathon An 80s Nostalgia Adventure Run
Sun, August 16, 2026
Long Beach, CA
5K+1
Aug 16
Health is Wealth 5K by Panacea Holistic Institute
Sun, August 16, 2026
Long Beach, CA
5K+2
Aug 16
Alien Invasion Man-5K 10K & Half Marathon - Health is Wealth Expo
Sun, August 16, 2026
Long Beach, CA