S TA R T Napa 1 day 47 miles FINISH Calistoga INSIDE TIP This route runs parallel to another great Napa Valley drive-Highway 29. Consider making a loop of it. MOST UNIQUE P H OTO O P Any spot inside the MoonAcre Spa at the retro Calistoga Motor Lodge, where the colorful design takes cues from filmmaker Wes Anderson AUB E R G E D U S O L E IL