Overview
- Christopher I. Durell pleaded guilty for a July 15, 2024 North Dome jump and received 18 months of unsupervised probation, a $600 fine, 40 hours of community service, and forfeiture of his BASE canopy and wingsuit.
- Joshua A. Iosue pleaded guilty in the same North Dome incident and was sentenced to two days in jail, 24 months of unsupervised probation, $2,510 in fines, and a prohibition on entering Yosemite during probation.
- David A. Nunn admitted to a 2020 El Capitan jump that ended in a crash and NPS rescue and was sentenced to two days in jail, 12 months of unsupervised probation, a $760 fine, $458.77 in restitution, a probationary park ban, and forfeiture of his parachute and harness.
- The National Park Service cites 36 CFR 2.17(a)(3) as the legal basis for prosecuting BASE jumps, noting Yosemite’s prohibition dates to the 1980s.
- NPS says it is investigating three additional 2025 cases, while recent reports describe increased illegal jumps during the federal government shutdown.