Skip to content

Exit Advisory Speed: What It Means & What To Do

Exit Advisory Speed (W13-2) - diamond yellow with black warning sign: The speed shown is the safe speed for this exit ramp
MUTCD CodeW13-2
CategoryWarning Signs
ShapeDiamond
ColorYellow with black

What Does the Exit Advisory Speed Mean?

The speed shown is the safe speed for this exit ramp. Slow to it before you leave the through lanes.

About This Sign

Indicates the speed at which the exit ramp from a highway may be traveled safely. The figure is an advisory speed for the ramp, not the limit for the highway you are leaving, and it assumes good conditions. Do your braking on the ramp, not in the through lane.

Where you will see it

You see this sign on an exit ramp, showing the safe speed for the ramp. It is an advisory speed for the ramp, not the speed limit of the highway you are leaving.

What to do

  • Slow down to the speed shown before you leave the through lanes.
  • Do your braking on the ramp, not in the through lane.
  • Allow for poor weather, since the figure assumes good conditions.

A common mistake

Braking hard in the through lane or thinking the number is the highway speed limit. The figure is advisory for the ramp only, and good conditions are assumed.

What to remember for the test

Remember: the number is the safe, advisory speed for this exit ramp, not a limit for the highway. Slow down to it before you leave the through lanes.

Other Warning Signs

Frequently Asked Questions

What does the Exit Advisory Speed mean?

The speed shown is the safe speed for this exit ramp. Slow to it before you leave the through lanes.

What shape and color is the Exit Advisory Speed?

The Exit Advisory Speed uses the Diamond shape and Yellow with black coloring.

Practice Road Sign Questions

Test your knowledge of road signs with free DMV practice tests.