All ActivityMost RecentMost LikesSolutionsSafest Route Tucson, AZ to Brookings, Or. I'm leaving Tucson, AZ after 2 weeks' delay, destination Brookings, Or. in my 34' Class A, diesel pusher, towing my car. The route over Mt. Shasta is unpredictable. I am familiar with 5 through Medford to Roseburg and 42 across to Bandon, S. on the 101. The 580 route around San Fran to the 101 looks not RV friendly. I would appreciate any feedback you might have.