Oregon Department of Transportation, Highway Division

Rule Rule 734-020-0125
One-Way Traffic Regulations for Trucks and Buses

On defined sections of state highways the Chief Engineer shall install signs for each direction of traffic using the legend “ONE-WAY TRAFFIC FOR TRUCKS AND BUSES AHEAD” and “ONE-WAY TRAFFIC FOR TRUCKS AND BUSES” at the beginning of the defined section.

Last accessed
Jun. 8, 2021