Key keywords: ASU missing student, Grand Canyon National Park fatality, 2024 Grand Canyon visitor death, Arizona State University student death, Grand Canyon backcountry hiking accident, Coconino County medical examiner, Grand Canyon search and rescue operation On Wednesday, National Park Service (NPS) officials confirmed that a 21-year-old Arizona State University (ASU) student, who was reported missing from the Grand Canyon’s South Rim earlier this week, has been found dead. The student, identified by university officials as Ethan Carter, a junior majoring in environmental science, had embarked on a solo day hike to a remote backcountry area of the South Rim last Saturday, and failed to return to his Tempe campus dormitory as scheduled on Sunday evening. His roommates filed a missing person report with ASU Campus Police late Sunday, which was immediately escalated to NPS rangers and Coconino County law enforcement once authorities confirmed his last known location was within Grand Canyon National Park boundaries. A 40-person search and rescue team, including two aerial surveillance helicopters and K9 units, was deployed early Monday to comb the area near the trailhead where Carter’s parked car was found. After 38 hours of continuous search efforts across rough, unmarked terrain, rescue crews located Carter’s remains on a narrow rock ledge approximately 1,200 feet below the South Rim’s edge on Tuesday afternoon. NPS investigators noted there were no signs of foul play, and initial evidence suggests Carter accidentally fell off the unmarked, unofficial hiking path he had chosen to take to access a lesser-known viewpoint popular on social media. Carter, described by friends and family as an experienced hiker who had visited more than 12 U.S. national parks over the past three years, had not registered for a backcountry permit for the area he was exploring, per NPS records. Park officials emphasized that unmarked trails in the Grand Canyon are extremely dangerous, with loose, crumbly rock edges and unpredictable drop-offs that are not visible even to frequent hikers. This incident marks the 7th visitor death at Grand Canyon National Park in 2024, and the third related to off-trail hiking accidents. ASU’s Office of Student Affairs released a public statement on Wednesday extending condolences to Carter’s family and friends, and noting that free grief counseling services are available to all students, faculty and staff affected by the loss. The Coconino County Medical Examiner’s Office will conduct a full autopsy to confirm the official cause of death, and Carter’s family has requested privacy as they grieve.