2019 Wyoming Statutes
Title 31 - Motor Vehicles
Chapter 5 - Regulation of Traffic on Highways
Article 1 - In General
Section 31-5-121 - Opening and Closing Vehicle Doors.
31-5-121. Opening and closing vehicle doors.
No person shall open any door on a motor vehicle unless and until it is reasonably safe to do so and can be done without interfering with the movement of other traffic, nor shall any person leave a door open on a side of a vehicle available to moving traffic for a period of time longer than necessary to load or unload passengers.