plotting the course

i came in thru the south rim entrance on 64. have been working my way east. but with the sun going down, i figure i'll drive all the way to the east entrance then backtrack to the south entrance again. hitting any overlooks i may have missed on my way out of here.

this map is a little deceiving. approx 25 miles separates the south and east rim entrances. it'd probably take 40 minutes if you were to drive to and fro without stopping.