The trail is well marked and easy to follow. The National Park Service wants to minimize the impact to the water in the stream, so minimize your traffic in the water.
The Pratt Lodge. Wallace Pratt was drawn to McKittrick Canyon due to the stunning beauty of the area. He was a key contributor to the park and donated his private 5,700 acres to the state.
The water near the Grotto is fed from the ground. This year-round stream maintains a sensitive ecosystem, and the park service wants to minimize impact to it.