(WSIL) -- Illinois State Police say no one was injured after a semi crashed on I-57 Friday.
ISP says a semi was traveling north near milepost 52, when the driver changed lanes and drifted off the east side of the road.
The semi then traveled down an embankment and overturned.
The driver refused medical attention.
The Interstate was shut down for approximately 6 hours, causing major traffic backups.