I strongly recommend not to use the US 191 between Big Sky and Bozeman. From Big Sky, the road goes through a canyon without a shoulder. I tried to cycle this road, but the trucks come much to close. Because there is no shoulder, you have to ride on the street.
나만 알고 있는 정보가 있다면 로그인하여 다른 모험가에게 도움이 될 만한 팁을 추가해보세요!