May Races in California
Event Category
Click Here to find out what Classic, Multisport, and Variety mean.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
Featured Listing
1. Beer City Half Sacramento
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May 4, 2024Saturday
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13.1M, 10K, 5K, 1M run
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West Sacramento, CA
Yolo County, CA
Featured Listing
2. Cal Tri Ventura
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May 5, 2024Sunday
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olympic, sprint triathlon | olympic, sprint triathlon relay | olympic, sprint duathlon | 10K, 5K run | youth triathlon
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Ventura, CA
Ventura County, CA
81. Nitro Trail Half Marathon
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May 11, 2024Saturday
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13.1M, 10K, 5K trail run
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San Pablo, CA
Contra Costa County, CA
82. Pacific Crest Trail 50 (PCT 50)
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May 11, 2024Saturday
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50M trail run
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San Diego, CA
San Diego County, CA
83. Paiute Meadows Trail Run
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May 11, 2024Saturday
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50K, 13.6M, 4.5M trail run | 50K relay
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Susanville, CA
Lassen County, CA
84. Pathways Run
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May 11, 2024Saturday
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1M run | 10K, 5K trail run
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Los Altos Hills, CA
Santa Clara County, CA
85. Quicksilver Endurance Runs
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May 11, 2024Saturday
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100K, 50K trail run
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San Jose, CA
Santa Clara County, CA
86. Race For Open Space
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May 11, 2024Saturday
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35K, 25K, 12K, 1M trail run
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Carmel-By-The-Sea, CA
Monterey County, CA
87. Race to Cure Sarcoma
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May 11, 2024Saturday
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5K run
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San Francisco, CA
San Francisco County, CA
88. Rose 5K
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May 11, 2024Saturday
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5K run
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Byron, CA
Contra Costa County, CA
89. Santa Barbara Wine Country Half Marathon
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May 11, 2024Saturday
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13.1M run | 13.1M relay
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Santa Ynez, CA
Santa Barbara County, CA
90. Sasquatch Trail Run
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May 11, 2024Saturday
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5K trail run | kids run
Virtual OptionMore Information
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Woodlake, CA
Tulare County, CA
91. She.is.beautiful 5K and 10K
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May 11, 2024Saturday
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10K, 5K run
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Santa Cruz, CA
Santa Cruz County, CA
92. Spring Fit 5K
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May 11, 2024Saturday
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5K run
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South Gate, CA
Los Angeles County, CA
93. Stinson Beach Half Marathon
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May 11, 2024Saturday
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13.1M, 7M run
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Stinson Beach, CA
Marin County, CA
94. Sunshine Sprint
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May 11, 2024Saturday
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13.1M, 10K, 5K run
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Santa Monica, CA
Los Angeles County, CA
95. Trail Run at Sly Park
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May 11, 2024Saturday
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50K, 26.2M, 18M, 13.1M, 8.5M, 10K, 5K trail run
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Pollock Pines, CA
El Dorado County, CA
96. TVNO - Tamil Vetri Nadai Odu - SFBATM Racing
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May 11, 2024Saturday
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13.1M, 15K, 10K, 5K run
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Sunnyvale, CA
Santa Clara County, CA
97. Waves & Whales 5K Trail Run
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May 11, 2024Saturday
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5K trail run
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Point Arena, CA
Mendocino County, CA
98. Wildcat Prowl
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May 11, 2024Saturday
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5K run
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Woodside, CA
San Mateo County, CA
99. Willow Glen 5K
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May 11, 2024Saturday
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5K run
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San Jose, CA
Santa Clara County, CA
100. Yosemite Half Marathon
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May 11, 2024Saturday
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13.1M run
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Bass Lake, CA
Madera County, CA
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.