Winter Driving

Our snowplows are on the road for your safety. There are some things you can remember when you encounter a snowplow:
  • Plows travel slowly, usually 25-30 miles per hour, so if you are behind one, you may be tempted to pass. Before you do, keep in mind the snowplow driver may have a difficult time seeing you, especially if they are clearing the road in front of them.


  • Never pass a plow on the right. Some snowplows are equipped with a "wing plow," an eight foot extension off the right side of the truck which can be difficult to see.


  • Plows aren't just removing snow. They also spread sand or deicer on the road. Leave enough room between the plow and your vehicle to avoid being sprayed.
Motorists can help ensure a safer winter driving experience if they are prepared, alert and cautious.

Winter driving checklist
  • Read Montana's Winter Survival Guide for details on winter safety.
  • Keep your car's windows, mirrors and lights clear of snow and ice.
  • Always wear your safety belt.
  • Leave a few minutes early to allow extra time to get to your destination.
  • Be aware of potentially icy areas such as shady spots and bridges.
  • Keep a safe distance behind other vehicles and especially those plowing the road.
    Don't pass a snowplow or spreader unless it is absolutely necessary.
  • Keep an emergency winter driving kit in your car.
  • Prepare your vehicle for winter driving at the start of the season.
  • Be sure you have good tires. Snow tires are helpful during the winter driving season.
  • In poor visibility or even whiteout conditions, don't drive faster than you can see ahead.
  • In addition never drink and drive, and always buckle-up.