Three Hurt In 8-Vehicle York County Crash On I-77 January 15, 2021 ROCK HILL, S.C. — The Rock Hill Police Department says three people were hurt in a multi-vehicle crash Friday morning on Interstate 77 northbound in York County. The collision happened shortly before 7 a.m. on I-77 north at the Exit 82 entrance ramp. During the time of the incident all lanes were closed and began to reopen around 8:30 a.m., according to reports. TRAFFIC: Accident on I77 North near Ext. 82. All lanes blocked at the moment. Seek alternate route. #Traffic#YCSONews Officers say the crash involved eight vehicles. One person was airlifted to Atrium Health-Main with life-threatening injuries while two others were transported by EMS for injuries sustained in the collision, police say.