News Release
NPS Image / Amanda Rowland
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Contact: zion_newsdesk@nps.gov, 435-772-0162
SPRINGDALE, Utah – Around 3:19 p.m. on February 24, Zion National Park received multiple reports of a rockfall along the Zion Canyon Scenic Drive between the Great White Throne pull out and the Big Bend Shuttle Stop. Park rangers immediately responded, and traffic was temporarily stopped in both directions around the rockfall impact area. Upon evaluation and monitoring, visitors were safely evacuated from north of the rockfall.The section of the road remained closed for 24 hours after the initial event to monitor for additional rockfall. The road and rockfall site were assessed by the park’s Physical Scientist. After the period of monitoring, the road was cleared. Approximately nine cubic meters or one dump truck load of material was removed from the road. Traffic from the Grotto to the Temple of Sinawava reopened today, Tuesday, February 25, at 4:30 p.m.
About 144 meters above the roadway on a nearly vertical cliff, a 7-meter by 10-meter block of Navajo Sandstone failed. It is presumed that rooting of vegetation and high temperatures contributed to the rockfall. Several 1-meter size blocks impacted and covered both lanes of the roadway below.
“Thankfully, there were no injuries or property damage,” Jeff Bradybaugh, Zion National Park Superintendent said. “Rockfall can happen anywhere at any time in this highly erosive landscape.”
Zion Canyon Scenic Drive is now open. “Caution rockfall zone ahead” signs have been posted in the area. We ask visitors not to linger through this area. Rockfall in Zion is frequent and unpredictable, it’s difficult to predict when or where the next rockfall will happen.
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Last updated: February 25, 2025