MADISON, WI (WTAQ) – The Wisconsin Department of Transportation is reminding drivers to be aware of pavement buckles as the temperatures rise this week.
Director of Technical Services Barry Paye says the temperature extremes that the Midwest is known for are very hard on the roads. “We want people to be mindful that there are situations out there that can cause delays. We want people to be safe if they are driving out there.”
Pavement buckles occur during extreme temperature shifts, such as cool to hot, causing the pavement to expand. In turn, this can cause sections of pavement to rub up against each other leading to unexpected bumps or dips in the roadway.
Those conditions can include concrete debris sitting on the roadways, which can be thrown backward and cause damage to other vehicles as well as the one that initially hits the buckle.
Drivers are encouraged to be alert and prepare for unexpected changes in the roadway including pavement buckles. This includes being prepared for slowing traffic. Drivers should also be ready to move over for all roadside workers, including highway crews as they repair damaged pavement. “If they are the first ones to see the buckle or they don’t see any maintenance crews working, they should call 911. Slow down and drive safely around it.
Paye adds that an initial patch on the site will be applied by county highway workers. That can take up to 4 hours depending on the condition of the road. A more permanent patch will then be applied by the state at a later time. He says if you see crews working, make sure you slow down and move over. “By giving them room, space, and a safe area to work they will be able to get that repair done sooner.”
Updated road conditions including construction and road closures can always be found by dialing 511 or visiting www.511wi.gov.
