Weather was beautiful and Mt. Rainier was absolutely stunning. Getting to the White River ranger station is a bit of a nightmare because the 2 choices are to drive thru Auburn to Enumclaw and get on 410. The other route is Puyallup to Bonnie Lake to Enumclaw and Bonnie Lake to Buckley is esstentailly one big shopping strip with lots of traffic. Either route is tedious and basically ugly (my opinion). But once you are past Enumclaw, life and the scenary get better and better. Have done the ride to Sunrise several times but wanted to see if I could do it twice and today was the day. Reasonable traffice but the second trip seemed to go on forever but I made it. Going to sleep good tonight. No cramping but I ran out of food because I left my sandwich and extra snacks in the car at the ranger station. On the second trip down, the top of Rainier went from clear to being engulfed by a huge updraft that sent plumes of snow skyward. Amazing but Rainier makes its own weather. Data: Plan was to use no assist for the first 3 miles to the bridge, then L1 to the summit. Second trip was to use L2 from the bridge to the summit. First trip used 28% of the battery i.e. (98% to 70%) Second trip used 58% ie. (70% to 12%) Tried to use the motor at 12% and the power management kicked in but I was able to get to 11%