LEHIGH COUNTY, Pa. – A two-vehicle accident tied up traffic on the Pennsylvania Turnpike Sunday night.

Police say the accident was reported just before 6:40 p.m. on Interstate 476 southbound near North Whitehall Township.

Footage from the incident appears to show that two cars were involved, with one car rolling over onto its side.

The events that led up to the crash, and whether anyone was injured remains unknown at this time.

The accident has since been cleared by officials, and traffic is now flowing normally on I-476 southbound.

The investigation into the crash remains ongoing. More details will be provided as they become available.