Police say a serious, single-car crash injured multiple people, including a 4-month-old infant in New Paltz.

It occurred on Libertyville Road on the morning of Oct. 28.

An infant passenger had to be airlifted to a hospital with life-threatening injuries.

Police say a 26-year-old female driver crossed into the oncoming lane, left the roadway, and struck a tree.

The driver and a 26-year-old passenger sustained serious injuries.