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Contact: Peter Densmore
Bryce Canyon National Park requests your assistance in locating Mark Langenbach.Langenbach may be wearing a tan sun hat, glasses, a black/green hydration pack, tan shorts, or possibly tan or denim pants, and carrying a walking pole.
Langenbach was last seen on October 21st, 2020 before parking his vehicle at the Sheep Creek/Swamp Canyon trailhead. He had shared a plan to hike the 4 mile loop. He was expected to check in to a hotel in Bryce Canyon City later that evening, but did not arrive. His car was located at the trailhead. His current whereabouts are unknown.
If you have any information regarding this individual, please contact Garfield County Sheriff at (435) 676-2678.
Last updated: October 23, 2020