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I-255 South - Exit 10
I-255 South - Exit 10

I-255 south at Exit 10 - IL-3 North/Great River Road/Cahokia Heights/East Saint Louis. IL-3 South joins I-255 South/US-50 West to Columbia.

Taken 03-27-2026

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Nearby Signs
Shield Inside Sign Big Green Sign Freeway Junction Interchange Overhead Great River Road
I-255 (Saint Louis) US-50 IL-3 Dupo St. Clair County Illinois United States
I-255 (Saint Louis) US-50 IL-3 Exit 9
Exit 10
Current Location
IL-3 Exit 3
I-255 (Saint Louis) US-50 Exit 13