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ask a trooper

  • By Troy Christianson, Minnesota State Patrol
    April 11, 2023
    Question: Are smoked tail lights illegal in Minnesota? Answer: Minnesota law states that “tail lamps shall be plainly visible from a distance of 100 feet to the rear during normal sunlight and at night.” The same goes for turn signals and headlights. Smoking, tinting, covering or placing any material over tail lights, brake lights, headlights or turn signals would be illegal and unsafe as they…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    January 31, 2023
    Question: I was wondering if you are stopped at a stoplight in the left turn lane and an emergency vehicle with lights and sirens comes in behind you (either in the turn lane or the lane to your right), what is the proper procedure? Thank you! Answer: When it comes to encountering emergency vehicles while stopped at a stoplight and the only place to move is the actual intersection, it is best to…
  • By Troy Christianson, Minnesota State Patrol
    January 24, 2023
    Question: Can someone please tell dealers or inform people that their auto lights do not work during daylight hours? Or put it on those digital signs along the interstates? I did not know this when I bought my ’05 Vibe and someone told me that. So when we had these storms and fog, there are people driving without lights at all or no taillights and when it is a white or silver vehicle makes it…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    January 03, 2023
    Question:  How do you determine if your tires are unsafe for winter driving? Answer:  Over the years, I have investigated numerous crashes where worn tires were a contributing factor. Tires with inadequate tread depth may cause your vehicle to skid or slide out of control on a slippery or wet road surface. It is important to remember that unsafe tires can hydroplane on both wet and snow covered…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    December 13, 2022
    Question: Last week I noticed a truck with a snowplow blade on it. It took up the whole traffic lane. It was not a Minnesota Department of Transportation truck.  What is the legal length allowed for a snow blade? Answer:  The maximum legal width is 8 feet, 6 inches in Minnesota.  Snowplows start at widths of 6 ½ feet for smaller pickups and go up to 9- and 10-foot-wide plows for dump trucks.  The…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    December 05, 2022
    Question:  How do you determine if your tires are unsafe for winter driving? Answer:  Over the years, I have investigated numerous crashes where worn tires were a contributing factor. Tires with inadequate tread depth may cause your vehicle to skid or slide out of control on a slippery or wet road surface. It is important to remember that unsafe tires can hydroplane on both wet and snow covered…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    November 21, 2022
    Question:  My question stems from all the vehicles that have loud music playing. I can hear them coming from blocks away. When they drive by my house, the windows actually rattle. Is there a state law or ordinance against these boom boxes on wheels? Answer: Minnesota does not have a state law prohibiting loud music inside a vehicle, but many cities do have ordinances prohibiting noise levels. A…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    November 08, 2022
    Question: I was wondering what the state guidelines are regarding smoked or tinted headlights. Are they legal? Answer: Minnesota law does not allow for this. It is illegal to equip or operate a motor vehicle with any equipment or material that covers a headlamp, tail lamp, or reflector. I’d also like to remind drivers about when headlights and taillights need to be on. Minnesota law says that…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    October 25, 2022
    Question: This summer I sent you an email asking about the legality of individuals discharging grass clippings from lawn mowers onto public roads. They can be very slippery when wet and otherwise are a mess. I never heard back from you, nor did I see a response in my local paper. Please advise concerning the grass clippings on public roads. Answer: Discharging grass clippings onto a highway is…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    September 27, 2022
    Question: Is it legal for farmers to load hay on a state highway? Our neighbor bales several miles of state highway ditches. To load the round bales, he drives down the highway with a pickup and bale wagon. His son is in the ditch with a tractor and loader. The son gets a bale on the loader and driving perpendicular to the road drives up the ditch and puts the bale on the bale wagon. The son with…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    September 13, 2022
    Question: I have recently noticed several semi-trucks with lug nuts on their front tires that are pointed and stick out beyond the edge of the cab. I’m concerned that they could cause damage to other vehicles. Is there a law about this?     Answer:  I believe you are referring to the lug nut covers. They are only a decoration and have no function of holding the rim onto the front assembly of the…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    August 16, 2022
    Question: I see vehicles go by with extended carriers attached to their hitch with several full gas cans. We discuss what could happen if a driver was not paying attention and ran into one such vehicle. How safe can this be? Is there any law in place that makes this unlawful? Answer: There is no law against transporting fuel containers on an extended carrier for non-commercial vehicles, although…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    July 19, 2022
    Question: If involved in a minor auto accident with another driver, what steps should be taken at the scene by both parties? Answer: Crashes happen every day in Minnesota. Crashes are one of the State Patrol’s primary duties. It’s important to know what to do immediately after a crash happens. The first and most important thing to do after you’ve been involved in a crash is to get to a safe place…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    May 10, 2022
    Question: I recently heard something about the new phone number “988” for people dealing with a mental health crisis. With all these three digit numbers, 911, 411, 511, can you talk about that? Answer: 988 has been designated as the new three-digit dialing code that will route callers to the National Suicide Prevention Lifeline. While some areas may be currently able to connect to the Lifeline by…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    April 26, 2022
    Question: I spend a fair amount of time on the road and I see a lot of drivers on their cell phones. What are you guys doing about it? Answer: Right now, to help change dangerous driving behaviors, law enforcement agencies statewide are participating in a distracted driving enforcement campaign April 1-30. We’ve been doing this for several years now as April is “national distracted driving…
  • By Sgt. Troy Christianson, Minnesota Highway Patrol
    April 12, 2022
    Question: I saw your recent article about flooded roads. Do you have any advice on what a person should do if their vehicle plunges into the water? Answer: The dynamics of such an incident are ever-changing, so there is no one answer that will cover it all. Having witnessed and responded to these types of situations, here is what I would recommend. Most vehicles will float on the water’s surface…
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