RunEmu

Running Races in California

Explore 182+ upcoming races in California, including marathons, 5Ks, trail races, and more with weather and registration links.

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Avalon Benefit 50 Mile/50K Run

Jan 9, 2027
Avalon, CA
50M31.1M
69°
47°
9%

San Diego 50 & Trail Runs

Jan 9, 2027
Escondido, CA
50M26.2M13.1M10M5M3.1M1M
69°
45°
9%

Grievances & Gratitude Run – Not a Resolution - Just a Reset 5K, 10K, and Half Marathon by Califlow Runs

Jan 9, 2027
Long Beach, CA
13.1M6.2M3.1M
69°
47°
9%

LASAA Mug Run - Altadena Forever Run

Jan 10, 2027
Altadena, CA
6.2M3.1M0.6M
69°
46°
10%

Backbone Trail Ultra

Jan 16, 2027
Santa Monica Mountains, CA
68M
71°
44°
10%

Backbone Trail Ultra

Jan 16, 2027
Agoura Hills, CA
68M
71°
44°
10%

Crystal Springs Trail Run

Jan 17, 2027
Woodside, CA
31.1M26.2M22M13.1M5M
60°
44°
15%

The Master's University Winter 5K

Jan 23, 2027
Valencia, CA
5K0.6M
70°
47°
10%

HDR Kick Off 5000

Jan 23, 2027
Palmdale, CA
5K
61°
34°
5%

Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs

Jan 23, 2027
Long Beach, CA
13.1M6.2M3.1M
69°
47°
8%

Hollywood Sign Run | Hike - 8M | 8K | 5K | Kid

Jan 24, 2027
Los Angeles, CA
8M5M5K1.2M
70°
49°
9%

Do It For Her 5K

Jan 24, 2027
Temecula, CA
5K
69°
48°
9%

Golden Gate Trail Run

Feb 6, 2027
Sausalito, CA
31.1M26.2M18.6M13.1M5M2M
60°
48°
15%

Heart and Sole Valentine's Run 5K, 10K, and Half Marathon by Califlow Runs

Feb 6, 2027
Long Beach, CA
13.1M6.2M3.1M
68°
48°
7%

The HEART RUN Half Marathon & 5K/10K

Feb 13, 2027
Huntington Beach, CA
13.1M3.1M
68°
49°
6%

The Long Beach Sweetheart's Run - Valentine's 5K, 10K, & Half Marathon by Califlow Runs

Feb 14, 2027
Long Beach, CA
13.1M6.2M3.1M
67°
48°
6%

2027 Coronado Valentine's Day 10K, 5K and 1 Mile Fun Run/Walk

Feb 14, 2027
Coronado, CA
10K5K1M
67°
51°
7%

Pre-Registration Screenland 5K 2027

Mar 1, 2027
Culver City, CA
5K1M
66°
50°
7%

Pre-Registration Bakersfield Marathon 2027

Mar 21, 2027
Bakersfield, CA
26.2M13.1M6.2M3.7M
72°
47°
4%

Pre Reg 2027 Wrigley River Run & Tadpole Trot Presented by Long Beach Clinical Trials

Jun 5, 2027
Long Beach, CA
13.1M10M10K5K0.6M
75°
60°
0%

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