TOWN OF THERESA — A person was seriously injured after a three-vehicle crash on Interstate 41 at 4:56 p.m. Wednesday in Dodge County.

According to the Dodge County Sheriff’s Office, a car traveling north on I-41 north of Highway 28 merged abruptly into the left lane and braked hard while approaching a crossover, which is a U-turn area for highway maintenance or law enforcement. The car was struck from behind by a pickup truck also traveling north and the car then crossed into the southbound lanes and was struck by a straight truck traveling south on I-41.

The driver of the car was flown from the scene by Flight For Life to an unspecified hospital. The drivers of the other two vehicles were uninjured.

Southbound traffic on the highway was closed until 7:50 p.m..

The Dodge County Crash Investigation Team is investigating the crash.

Assisting at the scene were Lomira Police Department, Wisconsin State Patrol, Dodge County Emergency Radio Team, Theresa Fire Department, Lomira Fire Department and First Responders, Brownsville Fire Department, Theresa EMS, Flight For Life, Fond du Lac paramedics, Mayville EMS and Knowles Fire Department.