A head on collision involving two cars occurred in Pheasant Drive, Downley, High Wycombe, on the upper side of the hill just past the junction with Kestrel Close, during the early morning of Friday 3rd July 2015.
Firefighters were called to the scene at 6.50am. Two fire appliances with crews from High Wycombe fire station attended along with an officer.
Two men and a woman, all injured, were released from the wreckage of their vehicles before the firefighters arrived.
Police officers closed the road to through traffic and paramedics also attended.
The firefighters made the scene safe before leaving.