LITCHFIELD PARK, AZ — An investigation is underway after a Tuesday evening rush-hour crash along Loop 303.
The crash occurred in the southbound lanes of L-303 near Glendale Avenue around 4:45 p.m.
Video from the scene showed multiple vehicles that were seriously damaged and a lengthy traffic backup.
The freeway was shut down for several hours, but reopened before 8 p.m., Arizona Department of Transportation officials say…