WONEWOC, WI (WSAU) -  A motorcycle operator was killed Tuesday when he struck a Juneau County maintenance truck. Preliminary reports indicate a Juneau county highway vehicle was turning left into the county shop parking lot at 119 West Carter street near Wonewoc. A motorcyclist was travelling east and struck the highway truck. The State Patrol says the motorcyclist sustained fatal injuries. The rider’s name has not been released pending notification of family members. The crash happened just before 4:00 p.m.