Advertising & services signs on highways

Want to advertise on or along the state highway system, or get your business logo on one of our blue services signs? Here's what you need to know.

Advertising on or near the state highway system has special rules and requirements associated with them. What you need to know depends on what kind of advertising you're looking to do.

Learn about the Motorist Information Sign (MIS) program and how to get your business included on a blue service information sign.

Want to advertise on a billboard or sign visible from a state highway? Here's what you need to know.

Slow down – lives are on the line. 

In 2023, speeding continued to be a top reason for work zone crashes.

Even one life lost is too many.

Fatal work zone crashes doubled in 2023 - Washington had 10 fatal work zone crashes on state roads.

It's in EVERYONE’S best interest.

95% of people hurt in work zones are drivers, their passengers or passing pedestrians, not just our road crews.