Here's a 12-minute slide show with video (with good music) showing two guys' bicycle and hike from Badwater to the Mt Whitney Summit.
Youtube description: (posted by Brad Vier)
Quote:
The lowest point in the North America, Death Valley, is about 140 miles from the highest point in the lower 48 states, Mt. Whitney. My grade school friend and I set forth to go the distance under our own power. Two days on a bike and a full 22 mile hike on day three was grueling but rewarding. The scenery transitions are awesome.
