Conditions of 4 climbers who fell on Mount McKinley unknown as rescuers try to reach them

North America’s tallest peak, on Aug. 12, 2025, in Denali National Park and Preserve, Alaska. (AP Photo/Becky Bohrer,File) Denali National Park and Preserve, Alaska (AP) — Rescuers are trying to reach four climbers who fell on Alaska’s Mount McKinley, North America’s tallest peak, the National Park Service said Thursday.The climbers’ conditions weren’t immediately known following the fall, which was reported to Denali National Park and Preserve rangers overnight, and rangers were seeking a weather window to allow them to reach the area by helicopter, a statement from the agency said. The four climbers were part of a seven-person team.The three others climbing attended to those who fell, and then returned to camp, the statement says. The fall occurred near Denali Pass, at about 18,200 feet (5,547 meters). The climbers returned to an area known as high camp around 17,000 feet (5,181 meters), the statement says. McKinley stands at about 20,310 feet (6,190 meters). Over the years, many climbing injuries and deaths have occurred on the traverse between the high camp and Denali Pass, mainly resulting from unprotected falls, according to the park. Park rangers and mountain guides install and maintain snow pickets — which are used to help build anchors for extra protection on areas like steep slopes — between the high camp and Denali Pass, the park says. Climbers are urged to have their own pickets in case the protection placed by rangers and guides is missing. 2 MIN READ 3 MIN READ 4 MIN READ The park service said weather conditions on the mountain were improving and would soon allow for helicopter operations. Conditions throughout the day have been variable, with low cloud ceilings and limited visibility, said Scott Carr, a park service spokesperson. A typical climbing season for Mount McKinley begins in late April and continues into mid-July, according to the park. There were 516 climbers on the mountain as of Thursday, Carr said by email.On Wednesday, two climbers as part of a separate incident were evacuated from the mountain by helicopter around 11 p.m., but the park service said it did not have additional information to share.