Life Star airlifted one person to Hartford Hospital and ambulances took two more people there after a two-car head-on collision in Vernon late Sunday night.
Vernon police responded to a crash on Dart Hill Road on Sunday after receiving a call reporting it at 9:30 p.m. Two cars traveling in opposite directions collided, police said.
The road was closed for an hour between Quail Crossing and the South Windsor line for several hours and at Skinner Road for about an hour as police investigated.
The cause of the crash is unknown at this time. Police have not released information on whether there will be any charges.
More information will be provided when it becomes available.