(Creston) -- A Creston man was seriously injured in a car vs. motorcycle collision in Union County Thursday morning.

According to the Union County Sheriff's Office, 53-year-old Linda Kay Riaski of Riverton was headed west on Highway 25 -- just west of Creston -- around 7:55 a.m. Authorities say Riaski attempted to turn left into the boat ramp off of Highway 25 when a westbound 2008 Harley Davidson motorcycle, operated by 55-year-old Kelly Matthew Adamson of Creston, ran into the driver's side of the car.

Adamson was transported by ambulance to Greater Regional Medical Center in Creston with serious injuries. Riaski was not hurt. Damage from the accident was estimated at $7,000.

Multiple first responders assisted at the scene.