PHILADELPHIA (CBS) — A three-year-old boy is in critical condition after he was hit by a car Thursday night.

It happened in the 2800 block of North 4th Street in North Philadelphia.

Police tell CBS 3 the 53-year-old driver is under arrest for driving while impaired.

CBS 3 is told the boy is now at St Christopher’s Hospital for Children.

Police say the driver did stop and has been charged with DUI.