Multi-car crash sends 6 people to hospital in Maricopa County.

Two people were trapped, four were hurt and two escaped injury in a multi-car accident in Scottsdale Thursday afternoon.

The cause of the crash at Northsight Boulevard and Butherus Road is still under investigation, said a Capt. of the Scottsdale Fire Department.

Paramedics pulled the the two trapped victims to safety and they were rushed to Scottsdale Osborn Medical Center. Their conditions are not known.