When
Aug 23, 2026
Starts at 6:30am PDT
Weather
🌦️ Drizzle · 14°C–28°C
Last Year's Race
· Wind 16 km/h
Registration
Open Now
Closes August 23, 2026
Website
Official website →
Event Details
The flat and fast half marathon course runs through downtown Santa Rosa and along the Santa Rosa Creek Trail and Prince Memorial Greenway. The full marathon course also extends into west Sonoma County passing by scenic vineyards and even running through the barrel room of DeLoach Vineyards!
Event type
Full-Marathon
Distance
42.2 km
Surface
Road
Registration closes
August 23, 2026
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