(KAIR)--A four vehicle Saturday morning Wyandotte County crash sent three Leavenworth County residents to the hospital. 

The Kansas Highway Patrol says hurt in the wreck were 38-year-old David Patterson and 29-year-old Robin Marshall, both of Leavenworth, who were together in one vehicle, while 47-year-old Tonganoxie resident Fawn McAlexander was injured while riding in another vehicle. 

The Patrol says the crash happened around 9:00 on southbound K-7 Highway when an SUV, driven by a Kansas City man caused the chain reaction wreck when changing lanes. 

His vehicle overturned but he escaped injury. 

All of the injured were transported for hospitalized treatment. 

All three were buckled up at the time of the crash.