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Napa, CA · 2027-03-07
Half Marathon
Recorded source snapshot, prepared 2026-10-10. Availability, fees and logistics may change. Live details will refresh when available; reconfirm with the organizer before planning. This snapshot date is a data retrieval date, not a new organizer verification.
Road races along Silverado Trail through Napa Valley. The marathon starts in Calistoga; the half starts at Conn Creek. Both finish in Napa.
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The route
2027 · Half Marathon
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