Seaside Marathon
Race Day Weather
Warm up, pace conservatively
Runners will face a temperature rise from 63°F at the start to a peak of 78°F. With humidity at 63% and a dew point of 57°F, hydration will be key. Light winds from the SSW will not significantly impact performance, but runners should start conservatively to manage the heat as it builds.
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Race Info
Seaside Marathon is an annual road race held in Ventura, California, offering marathon, half marathon, 10K, and 5K distances. The course starts at Solimar Beach and follows the Rincon Highway-1 bike path along the Pacific coastline. It is a USATF-certified, Boston Marathon-qualifying course organized by Elite Sports California. The race's date has shifted between winter and early summer across editions.
