- MUTCD
- R3-33aR
- Category
- regulatory
- Color
- white
- Shape
- rectangle vertical
Right Lane Must Exit
Vehicles in the right lane must take the upcoming exit.
Warns drivers in the rightmost lane that the lane will leave the mainline at the next exit and cannot be used to continue through. Drivers wishing to stay on the current roadway must change out of the right lane before reaching the gore. Common on freeway ramp drops where a through lane terminates as an exit-only.
Related signs
Wikimedia Commons: File:MUTCD R3-33aR.svg (Public domain)