The 03 was 66.5" without rails I believe.
Considering rails and possible speed bumps I would want 6'2" at a minimum and it would take 7' to make me feel comfortable.
Don't believe I ever saw a garage with less than that except for a Private house garage (At 7') with the garage door misadjusted and hanging down 2 or 3 inches.
So you should be OK pretty much everywhere.
Besides, if you get it going fast enough, it is a proven fact, that you can get thru spots that are smaller than the car.
Homer