États-Unis·2026

Napa, CA

Napa Valley running centers on rolling vineyard terrain with the Wine Half Marathon threading through the famous wine country; the Kenwood Footrace offers a shorter local option just south. Cyclists dominate here—Giro Bello's 165.8km route and Bike to Hope exploit the valley's mix of flat valley floors and steep climbs into the surrounding ridges, with elevation gains of 1,000m+ on signature rides north toward Calistoga and east into the Mayacamas Mountains.