A car crash in a Chatham, Illinois, on Monday resulted in the deaths of four people, including children, according to the Illinois State Police. The incident took place at an after-school camp.

The crash happened at the YNOT After School Camp around 3:20 p.m. near Breckenridge Road and E. Walnut Street. ISP said the four dead are between the ages of 4 and 18 years old. Three victims were struck outside of a building before the vehicle went into the building and hit another person, according to police. The vehicle then exited the building.