10K Races in California, United States 2026
10 kilometres — a step up from the 5K, rewarding both speed and endurance. Browse upcoming events in United States.
74 upcoming races
Upcoming Races
Running
Run for Mental Health 5K/10K/13.1 SACRAMENTO
Nov 14, 2026Sacramento, USA
Run 5 m
Running
Anaheim Turkey Trot 5K/10K -Corner of Katella on the SANTA ANA RIVER TRAIL. Across the street from Honda Center
Nov 22, 2026Anaheim, USA
Run 5 m
Running
Coffee Lovers Run 5K/10K/13.1 LOS ANGELES
Nov 28, 2026Los Angeles, USA
Run 5 m
Running
Coffee Lovers Run 5K/10K/13.1 SACRAMENTO
Nov 28, 2026Sacramento, USA
Run 5 m
Running
Coffee Lovers Run 5K/10K/13.1 SAN DIEGO
Nov 28, 2026San Diego, USA
Run 5 m
Running
Coffee Lovers Run 5K/10K/13.1 SAN FRANCISCO
Nov 28, 2026San Mateo, USA
Run 5 m
Running
No Boundaries Beginner's 5K & 10K Training | 2026 Season
Dec 1, 2026Sacramento, USA
Run 5 m
Running
Holiday Hustle 5K, 10K Livermore
Dec 12, 2026Livermore, USA
Run 5 m
Running
2026 Hark the Herald Half Marathon & 10K
Dec 12, 2026Tiburon, USA
Run 10 m
Running
Run for Breast Cancer 5K/10K/13.1 SAN DIEGO
Dec 12, 2026San Diego, USA
Run 5 m
Running
Run for Breast Cancer 5K/10K/13.1 SACRAMENTO
Dec 12, 2026Sacramento, USA
Run 5 m
Running
Holiday Hustle Sacramento 5K, 10K
Dec 19, 2026Sacramento, USA
Run 5 m
Running
3rd Annual Santa’s Reindeer Run - 5K, 10K, and Half Marathon
Dec 20, 2026Huntington Beach, USA
Run 5 m
Running
A Merry Christmas Run 5K/10K/13.1 LOS ANGELES
Dec 26, 2026Los Angeles, USA
Run 5 m
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A Merry Christmas Run 5K/10K/13.1 SACRAMENTO
Dec 26, 2026Sacramento, USA
Run 5 m
Running
A Merry Christmas Run 5K/10K/13.1 SAN DIEGO
Dec 26, 2026San Diego, USA
Run 5 m
Running
A Merry Christmas Run 5K/10K/13.1 SAN FRANCISCO
Dec 26, 2026San Mateo, USA
Run 5 m
Running
8th Annual KIWANIS RESOLUTION 5K Run/Walk, and 10K Run/Walk
Jan 2, 2027Mountain View, USA
Run 5 m
Running
Define Your Glow 5K, 10K, Half Marathon by Califlow Runs
Jan 16, 2027Long Beach, USA
Run 5 m
Running
MLK Jr. Freedom Run 5K/10K/13.1 SAN DIEGO
Jan 16, 2027San Diego, USA
Run 5 m