Law enforcement officials and commercial truck drivers say two separate injury accidents that shut down traffic on Interstate 39-90 at Janesville are the result of reckless driving.
Four people were injured and the busy roadway was closed to traffic for several hours.
One multi-vehicle accident happened Monday and a second one happened the very next day.
Wisconsin State Patrol Trooper Ander Melloch says drivers are weaving in and out of traffic in the narrow construction zone.
Some of the work being done there has been completed allowing for a faster traffic flow, but that has contributed to more accidents.
There has been more than two thousand traffic crashes in Rock County this year alone.