The Lowest to the Highest:
The Death Valley to Mt. Whitney Walk

Graph

graph of miles walked vs. elevation above (below) sea level during the entire 7-day walk
  Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Totals
Distance walked (miles) 25.0 26.2 21.1 24.0 24.7 13.0 22.0 156.0
Elevation gained (feet) 200 2350 3250 3080 100 4750 6800 20,530
Elevation lost (feet) 90 130 3330 950 590 0 6800 11,890