Durable Pavement Marking and Grooving
The Iowa Department of Transportation has released a report that evaluates different durable markings and pavement grooving configurations in an effort to make better choices for year-round markings in Iowa. Pavement markings guide motorists and delineate roadways for safer travel. The identification and use of more durable pavement markings may improve visibility, operations, and safety.
This Summary Last Modified On: 4/27/2018