Trail race guide
Napa Valley Trail Run: date, distances, elevation, and registration
Napa Valley Trail Run is a moderate trail race organized by Enviro-Sports. It offers 5K, 10K, Half, Marathon distances on Saturday, March 20, 2027.
- Date
- Saturday, March 20, 2027
- Location
- Bothe-Napa Valley State Park · Calistoga
- Distances
- 5K · 10K · Half · Marathon
- Elevation gain
- 5K profile linked; gain not stated · 10K 925′ · Half 1,944′ · Marathon 3,944′ View course profile / source
- Difficulty
- Moderate
- Registration
- Registration opening soon
- Official source
- Enviro-Sports · Verified Aug 30, 2026
Questions about Napa Valley Trail Run
When and where is Napa Valley Trail Run?
Napa Valley Trail Run is scheduled for Saturday, March 20, 2027 at Bothe-Napa Valley State Park · Calistoga.
How do I register for Napa Valley Trail Run?
Use the official registration button on this page. Registration, payment, waivers, transfers, cancellations, and refunds are handled by Enviro-Sports.
What distances are available?
Napa Valley Trail Run currently lists 5K, 10K, Half, Marathon.
Can I invite a friend?
Yes—use the prefilled text or email invitation. It includes the race date, a suggested distance, and this guide.