42.195 km
Distance
650 m
Elevation Gain
4:35:00
Average Finish Time
2,100
Total Finishers
1974
Established
Rolling
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Course & Elevation
The Napa Valley Marathon is a scenic point-to-point course that begins in Calistoga and winds through the heart of California's most famous wine country. Runners traverse rolling vineyard-covered hills, pass through charming towns like St. Helena and Yountville, and finish near the Oxbow Market in Napa. The course offers stunning views of the Mayacamas Mountains and is known for its wine country hospitality.
🌤️ Weather
March in Napa Valley offers mild spring weather with temperatures typically in the mid-60s Fahrenheit. Morning fog is common, clearing to pleasant afternoons with low precipitation risk.
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🎯 Fun Facts
- ▸ One of California's oldest marathons, established in 1974 and continuously held for 50 years
- ▸ The race offers wine country hospitality with craft local wines available at the finish line
- ▸ Runners pass through multiple Michelin-starred restaurant towns including St. Helena and Yountville
- ▸ The race supports local charities and wine industry education programs in Napa Valley
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