When we are over length between Blythe and Indio, we drive detached for 2 reasons. !st, we are 681/2 ft, 2nd, driving detached both coach and truck can do 70. Weeeeee, easy trip to Indio. Towing anything, car/trailer, semi, coach/car, coach/trailer your speed is 55 on I-10 in California. That is a sloooow trip.