Move over laws require:

Question

If an emergency vehicle is stopped on the side of the road and using its flashing lights, a state's move over law will require approaching drivers to merge into a lane that is not next to the stopped vehicle. If it is not possible to move over safely, drivers must slow down and proceed with caution.

Accepted Answer

All vehicles to vacate the lane closest to an emergency vehicle stopped with its lights flashing.

Answer

Trucks to use the left lane.

Answer

All vehicles to use the left lane.

Answer

All drivers to move into the left lane if a flatbed trailer is in the right lane.