ST. LOUIS COUNTY, Mo. – Two people are dead following a multi-vehicle crash Monday afternoon on northbound Interstate 170.

According to Cpl. Dallas Thompson, Missouri State Highway Patrol, the crashed happened on the Inner Belt Expressway, just south of the I-70 junction.

Four vehicles were involved in the crash, Thompson said.

Check FOX 2's traffic map for real-time updates.

This is a developing story. FOX 2 News will have more information as details become available.

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