Yosemite Rockfall April 8 2024. An iconic trail in yosemite is closed indefinitely after hundreds of boulders fell on it, national park officials said in a statement. Monday above the john muir trail between clark.

According to yosemite national park officials, the rockfall took place at 11:23 pm on april 15 between clark point and the top of nevada falls. The big oak flat road, an extension, of highway 120, is closed from the foresta junction to the intersection of el portal road (extension of highway 140) due to a rockfall.