Loose gravel sign: what it means
The LOOSE GRAVEL sign warns of loose gravel on the road surface ahead. Your tires have less grip on it.
What does the LOOSE GRAVEL sign mean?
MUTCD Section 2C.30 says the LOOSE GRAVEL (W8-7) sign may be used to warn of loose gravel on the roadway surface.
Quick quiz
What does the sign at the top of this page mean?
- The paved surface ends ahead.
- Loose gravel on the road ahead.
- The road can be slippery when wet.
Show answer
B. Loose gravel on the road ahead. It warns of loose gravel on the road surface (MUTCD Section 2C.30). Source: MUTCD 11th Edition, Chapter 2C, Warning Signs and Object Markers: Section 2C.30, FHWA; MUTCD 11th Edition, FHWA
Where will you see it?
On newly chip-sealed roads, at work zones and on rural roads.
What should you do?
Slow down, leave a bigger gap and avoid hard braking or sharp steering.
What do people get wrong?
Following closely. Stones thrown up can crack your windshield.
Common questions
Why leave a bigger gap?
You need more distance to stop on gravel, and stones thrown up by the car ahead can hit you.
Is it the same as PAVEMENT ENDS?
No. Loose gravel is on top of the road; pavement ends means the paved surface stops.
Compare with
Pavement ends signThe paved surface ends ahead.
Slippery when wet signThe road can be slippery when wet.
Want to test someone else? Play a road-sign quiz with friends and family.
Sources
Checked on 4 November 2026 against the MUTCD 11th Edition (FHWA), Section 2C.30.
- MUTCD 11th Edition, Chapter 2C, Warning Signs and Object Markers: Section 2C.30, FHWA
- MUTCD 11th Edition, FHWA. FHWA lists the current version as the 11th Edition with Revision 1, dated December 2025
Sign pictures are our own simplified drawings of the MUTCD designs, which are in the public domain (MUTCD Section 1D.06). Sources and image credits.