Douglas DC-4 crash, Oct 6, 1955 (66 killed), Medicine Bow...
Douglas DC-4 accident on October 6, 1955 near Medicine Bow Peak Wyoming, United States with 66 fatalities.
- Date: October 6, 1955
- Aircraft: Douglas DC-4
- Location: Medicine Bow Peak Wyoming, United States
- Fatalities: 66
- Phase of flight: En route
United Air Lines Flight 409, a Douglas DC-4, struck Medicine Bow Peak near Laramie, Wyoming, on 6 October 1955 while flying from Denver toward Salt Lake City. All 66 people on board, 63 passengers and 3 crew, were killed.