Napa Valley Marathon

2027 Half Marathon

21.1 km Road 🇺🇸 Napa, California, United States

When

Mar 07, 2027

Starts at 7:00am PST

Weather

TBD

Forecast unavailable; check back shortly.

Registration

Open Now

Opened June 24, 2026 · 12:00 AM PDT, Until Full

Website

Official website →

The Half Marathon event of the Napa Valley Marathon and Half Marathon, taking place on March 7, 2027, starting at 7:00 AM.

Event type

Half-Marathon

Distance

21.1 km

Surface

Road

Registration opens

June 24, 2026 · 12:00 AM PDT, Until Full

1 total

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