The salt that the dump truck had been hauling ended up spilling off the Eisenhower overpass onto Route 83 below, state police said.

Traffic on the Eisenhower and Route 83 was snarled when a truck carrying salt crashed about 1:20 p.m. Wednesday on an overpass in the westbound lanes of I-290 in Elmhurst. No injuries were reported.

Two people involved in the crash were taken to a hospital for non-life-threatening injuries, Massachusetts State Police say.

Emergency crews were called to the scene of a crash involving a truck, which left its trailer partially dangling from an overpass along an expressway in the western suburbs on Wednesday afternoon.