A 3-minute lesson from the Minnesota course. Read the rules and examples, follow the handbook page references, and check your understanding before you move on.
Freeways are multi-lane, divided highways with limited access and no stops or cross traffic. The skills that matter are merging smoothly and choosing the right lane.
Acceleration lane
The lane at the end of most entry ramps that lets you speed up to match freeway traffic before merging.
Merging: accelerate, pick a gap, signal and move in
Know the rule
Don't stop on the ramp or in the acceleration lane unless absolutely necessary. With no acceleration lane and a Yield sign on the ramp, obey the sign, stop if necessary and don't force your way in.
Ramp meters sit about halfway down many metro entry ramps and usually run in peak hours to reduce jams and crashes. Going through the red is illegal, and only one car may go on each green.
Keep about the same speed as surrounding traffic without exceeding the limit. If you're slower than others, use the lane nearest the right side. To pass or exit, signal and make sure your path is clear.
Freeway message signs warn of crashes, stalled vehicles and other conditions. During an AMBER Alert they may describe a vehicle; if you see it or know about the missing child, notify law enforcement.
The ramp meter is red. Stop at the line; when it turns green, only your car goes. Then use the acceleration lane to reach freeway speed, signal and merge into a gap — yielding to traffic already there.
Check your understanding
Read the question, decide on an answer, then open it to check the explanation. These are Roadwise study questions based on the source handbook.
What is the purpose of an acceleration lane at a freeway entrance?
To let slower vehicles exit
To provide emergency parking
To wait for a gap before merging
To build up speed to merge safely
Answer: To build up speed to merge safely
Acceleration lanes let entering drivers match freeway speed before merging.
