Too late! We took 30 to 215 to 15 and it was all we could do to do 15 mph up that cajones pass, if those other roads were 2 lanes and as much elevation we were better off sticking to I-15 and being able to stay out of peoples way!
I called RS to make sure 395 wasn't too steep and 2 lane, he reassured us it was flat and the better way to go then 15 to 58, which would have been way out of the way.
I have to say it was a really FUN ride! WHEEEEEE!