SALEM, IL-(Effingham Radio)- The left lane of Interstate 57 Southbound in Marion County at milepost 120.5 (North of Salem) is shut down.
The lane is shut down due to a single vehicle crash that occurred in the median.
Motorists are urged to slow down and use caution.
According to the Illinois State Police, the left lane will be shut down for approximately one hour.
UPDATE 9:30pm- Both lanes now open.