From Interstate 70 Westbound -from Denver Interstate 70 exit 176. Left off Interstate exit ramp toward Vail Mountain,at the base of the exit ramp is small round-a-bout traffic c -- Directions -- From Interstate 70 Westbound from Denver Interstate 70 exit 176. Left off Interstate exit ramp toward Vail Mountain -at the base of the exit ramp is small round-a-bout traffic circle you must negotiate. Under Interstate overpass to large round-a-bout, traffic circle. Follow round-a-bout and turn off to head east on South Frontage Road -third right off circle. Follow South Frontage Road past Vail Village parking garage to Vail Valley Drive -Tyrolean Inn. Right on Vail Valley Drive.