http://www.marriott.com/hotels/maps/travel/whrdo-marriotts-streamside-douglas-at-vail/?directPageRequest=trueMarriott International, Inc.Find local area maps and directions to Marriott's StreamSide Douglas at Vail in Vail.
Travel west on Interstate 70 for approximately 135 miles to exit 173. Turn right and follow the traffic circle completely around. Go under the highway and follow the second traffic circle halfway. Turn right and proceed over the bridge. You should see the Marriott sign directly in front of you. Bear right up the driveway and follow signs to the registration area in the clubhouse.