According to East Hampton Town Police, the accident took place at the intersection of Montauk Highway and Dolphin Drive, when a car going westbound made a sudden left turn in front of another car heading eastbound. Crews were called at 9:21 p.m.
Each driver, one male and one female, was taken to Southampton Hospital with non-life-threatening injuries, police said. There was no indication that alcohol was involved.
A multiple car accident injured at least three people and closed Montauk Highway in Napeague shortly after 9 p.m. on Tuesday night.
Three ambulances from Montauk and Amagansett fire departments took victims of the crash to Southampton Hospital with undisclosed injuries.