R5-1 DO NOT ENTER

The R5-1 DO NOT ENTER sign is a regulatory sign used to prevent drivers from entering roadways where traffic is prohibited or flowing in the opposite direction. Designed for maximum visibility, its bold red background and clear white text alert drivers instantly, reducing the risk of wrong-way entry and potential collisions. Commonly placed at exit ramps, one-way streets, private access points, and restricted areas, this sign ensures proper traffic flow and enhances roadway safety. Manufactured in durable, reflective materials, it maintains high legibility in both daytime and nighttime conditions, making it a reliable choice for any controlled-access location.