Commercial trucks are a regular presence on highways and local roads throughout Wisconsin. Because of their size and weight, crashes involving these vehicles can lead to severe injuries and significant property damage. Understanding how large trucks operate and adjusting your driving habits around them may help lower the likelihood of a collision.
Give trucks plenty of space
Keeping a safe distance from commercial trucks is one of the simplest ways to reduce risk on the road. Large trucks need considerably more time and distance to come to a complete stop than passenger vehicles. Leaving extra room between your vehicle and a truck can give both drivers more time to react if traffic slows or road conditions change.
Wisconsin law also requires drivers to avoid following another vehicle more closely than is reasonable and prudent. The appropriate following distance depends on factors such as traffic flow, speed and weather conditions.
Avoid truck blind spots
Commercial trucks have large blind spots, sometimes referred to as “no‑zones,” where the driver may not be able to see nearby vehicles. These areas commonly exist along both sides of the trailer, directly behind the truck and sometimes immediately in front of the cab.
If you cannot see the truck driver in the side mirror, there is a good chance the driver cannot see you either. Passing promptly and avoiding extended time in these areas can help reduce the chance of a sideswipe or merging collision.
Stay alert and limit distractions
Driver attention plays a major role in roadway safety. Wisconsin law generally prohibits writing or sending text messages while driving. Hand‑held phone use is also restricted in road work zones and for commercial drivers.
Keeping your focus on the road can help you recognize when a truck is slowing down, changing lanes or preparing for a turn. Placing your phone out of reach, avoiding meals behind the wheel and adjusting vehicle controls only when stopped may help reduce distractions.
Understand how trucks maneuver
Large trucks operate differently from smaller vehicles. For example, truck drivers often need extra space to make right turns and may swing slightly left before turning to the right. Attempting to pass a turning truck on the right or squeezing between the truck and the curb can place a vehicle in a dangerous position.
Allowing trucks the space they need to complete wide turns and lane changes can help prevent misunderstandings between drivers.
Safer roads depend on informed drivers
Sharing the road with commercial trucks is part of everyday driving in Wisconsin. Recognizing the limitations of these vehicles and adjusting your driving behavior accordingly may help lower the risk of serious accidents. Taking simple precautions—such as maintaining distance, staying visible and remaining attentive—can contribute to safer travel for everyone on the road.
