Question: I see so many vehicles tailgating and following too close. I remember people offering a tip that involves counting off seconds to measure how far back to remain when following another vehicle.
Can you remind me and others what that tip is about?
Answer: Applying the “three-second rule” helps you keep a safe distance between your car and the vehicle ahead of you.
This rule is for standard-length vehicles driving in ideal conditions:
Choose a fixed reference point at the side of the road ahead, such as a telephone pole, signpost, tree or bridge. When the vehicle ahead of you passes the reference point, begin counting: “One-thousand-one, one-thousand-two, one-thousand-three.” If you pass the reference point before you finish counting, you are following too closely. Gradually slow down until you reach a safe following distance and speed.
When road conditions are poor, or if you are driving a vehicle longer than the standard length, increase your following distance to a 4- or 5-second count.
If the vehicle behind you is following too closely, slow down slightly and allow it to pass.
Any questions concerning traffic related laws or issues in Minnesota, send your questions to Trooper Troy Christianson, Minnesota State Patrol, 2900 48th St., NW, Rochester MN 55901-5848; or send an email to: Troy.Christianson@state.mn.us.