A pair of serious crashes along Belair Road is affecting Thursday evening traffic. 

At 5:30 p.m., a crash involving a vehicle rollover was reported near the intersection of Route 1 and Reckord Road. 

At just after 5:30 p.m., a second crash involving a Harford County Sheriff’s Office vehicle was reported along Belair Road between Mountain Road and Nilles Lane. 

The second accident reportedly involved serious injuries. A Medevac helicopter is preparing to land nearby. 

Motorists should avoid the area.