Presidio Half Marathon
Race Day Weather
Mild start, warming trend
Runners will face a temperature rising from 55°F at the start to 70°F by the finish, with humidity at 64% and a dew point of 50°F. Winds will be light, peaking at 7 mph from the WSW, not affecting performance. With the warming trend, runners should consider adjusting their pace as temperatures increase.
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Race Info
The Presidio Half Marathon is an annual road and trail race in San Francisco, California, starting and finishing at Crissy Field. The course runs into the Presidio and crosses the Golden Gate Bridge before returning to the start. The event also includes 10K and 5K distances. It began as the Presidio 10, a 10-mile race held in spring, before being restructured into a half marathon and shifted to a June date starting in 2024.
