Mansfield bars, also known as underride guards, are essential safety features installed on the rear of semi-truck trailers to prevent passenger vehicles from sliding underneath during rear-end collisions. This design aims to reduce the severity of such accidents, which can lead to catastrophic injuries or fatalities.
The term “Mansfield bar” originated from a tragic incident in 1967 involving actress Jayne Mansfield. Her vehicle collided with the rear of a tractor-trailer, resulting in a fatal underride accident. In response, the National Highway Traffic Safety Administration (NHTSA) mandated the installation of rear underride guards on large trucks to enhance road safety.
While Mansfield bars have significantly improved safety by preventing vehicles from sliding under trailers, their effectiveness depends on proper installation and maintenance. Over time, factors like damage, rust, or poor upkeep can compromise their functionality. Additionally, current regulations may not protect all drivers, as side underride guards are not mandated, leaving vulnerabilities in side-impact collisions.
If you’ve been involved in an accident with a truck and suspect that faulty or missing Mansfield bars contributed to your injuries, it’s vital to seek legal assistance. At Munley Law, our experienced truck accident attorneys are dedicated to investigating such incidents and advocating for your rights. Contact us today for a free consultation to discuss your case.
