First Observation of Rocks in Motion
The Racetrack is a unique attraction of Death Valley National Park that not many park visitors get to see. It’s a dry lakebed in a very remote and beautiful area. On the north end of the lakebed is a rock formation known as the grandstands. Rocks from the grandstands and other nearby formations break off and fall onto the lake. There, they perform feats that make this remote playa world-famous.
They move! But after all these years, a hundred or more since this phenomenon was brought to the attention of naturalists studying Death Valley, no one has ever seen them move. These rocks aren’t boulders; most are perhaps a foot or so tall, but can still weigh a lot and are not easy to lift.