Race Calendar in California, United States

Dos Rios Sundown Run

Modesto, California, United States

30 May, 2026 (Sat)

Free

Running

4.8K 8K

Nitro Trail

San Pablo, California, United States

30 May, 2026 (Sat)

Running

Half-Marathon 10K 5.3K

Albany Move'n'Groove 2026

Albany, California, United States

31 May, 2026 (Sun)

$10.00 - $20.00

Running, Wheelchair

5K 0.8K

Blue Moon 5K. 10K. Half Marathon by Califlow Runs

Long Beach, California, United States

31 May, 2026 (Sun)

$48.99 - $58.99

Running

5K 10K Half-Marathon

Fire Hydrant 5K & Dog Expo

Huntington Beach, California, United States

31 May, 2026 (Sun)

$20.00 - $50.00

Running

5K 1.6K

Lighthouse Fun Run & Family Day

Santa Margarita, California, United States

31 May, 2026 (Sun)

$5.00 - $40.00

Running

5K 3.2K

Rainbow Run, Rock & Roll

Truckee, California, United States

31 May, 2026 (Sun)

Free - $20.00

Running

5K

Spring Sprint @ Uvas

Morgan Hill, California, United States

31 May, 2026 (Sun)

Free - $275.00

Triathlon, Aquabike, Duathlon, Swimrun, Swimming, Running

35.4K 27.4K 33.8K 9.3K +4

Tales and Tails with the Cat

Coronado, California, United States

31 May, 2026 (Sun)

The Great White Chase – 5K, 10K, 10M, and Half Marathon

Long Beach, California, United States

31 May, 2026 (Sun)

$24.50 - $38.50

Running

5K 10K 15K Half-Marathon

Yoga Run Club

Temecula, California, United States

31 May, 2026 (Sun)

Free

Running

5K

The Sober Endurance 2-4-6 | A public movement against alcohol-centered wellness culture

San Luis Obispo, California, United States

31 May, 2026 (Sun) – 27 Jun, 2026

$25.00 - $50.00

Running

2hr In-Person 4hr In-Person 6hr In-Person 2hr Virtual +9