• Horizontal signing is sign text painted on the road. It conveys information to drivers without requiring them to look away from the road. For maximum effectiveness, horizontal signs should consist of large, simple elements and be visually unique. Symbols should be simple and legible. Minimize the use of abbreviations. Limit the use of horizontal signs to critical locations where it is important to convey urgent warnings or provide essential information to motorists.

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CONTACT:

Chris VanDyke

Research Scientist | Program Manager

chrisvandyke@uky.edu