Construction & Temporary Signs
Grooved Pavement Sign
The road surface has been milled or grooved during roadwork.
What to Do
Drive cautiously and avoid abrupt inputs; motorcycles can be particularly sensitive to this surface.
A Detail to Remember
The vehicle over a textured base points to the surface condition, rather than a pothole or speed bump.
Understanding Construction & Temporary Signs
Work zones can change the route, road surface and available lanes. Read the sequence of signs together and watch for traffic control people, workers and equipment beyond the first warning.
Sources and Review
Checked November 12, 2026. Explanations follow the sources below; image-specific observations refer to the pictured G1 Prep artwork.
Sign artwork: G1 Prep by Roadity. See our editorial policy.
