WESTMORELAND, N.H. (MyKeeneNow) A single-vehicle accident early Wednesday morning left a Keene man hospitalized with serious injuries.

N.H. State Police received responded to reports that came in just before 6 a.m. of a vehicle rollover near the State Department of Transportation shed on Route 12, according to Tyler Dumont, New Hampshire Department of Safety communications administrator.

Emergency responders arrived to find a 2011 Nissan Pathfinder overturned, with the driver trapped inside. Fire crews worked to free the driver, later identified as 24-year-old Cullen Costa of Keene.

Costa sustained serious injuries and was airlifted to a Massachusetts hospital for treatment. No other vehicles were involved in the crash.

The roadway was cleared by around 7:45 a.m.

Circumstances surrounding the crash remain under investigation.