PHILADELPHIA (CBS) – Police say 13-year-old boy was killed in a ATV accident Saturday morning in Philadelphia.

The incident occurred at about 9:30 a.m. on the 5900 block of Elmwood Avenue.

According to police, the unidentified 13-year-old was seen weaving in and out of traffic while traveling east on Elmwood Avenue.

Investigators say the teen lost control of the ATV and hit a pole and tree after being ejected from the vehicle.

The victim was pronounced upon arrival at the Hospital of the University of Pennsylvania.

No other vehicles were involved in the accident.

Top Content On CBSPhilly

Watch & Listen LIVE