Chatham-Kent OPP say westbound traffic is being diverted off the Hwy. 401 at Victoria Rd. near Ridgetown
A rollover crash involving a transport truck is getting the blame in the first incident.
That took place this morning.
In the second, a transport truck slammed into the back of another vehicle that was slowing down for traffic as they approached the first crash scene.
Charges are pending against that second transport driver.