JACKSON COUNTY — Indiana Department of Transportation contractor E&B Paving Inc. will close the State Road 11 interchange at I-65 in Jackson County (Exit 55) Monday, Aug. 10, to work on a $7.8 million reconstruction project.
Under the 99-day closure, all entrance and exit ramps, as well as the State Road 11 overpass will be closed to traffic while existing ramps are removed and the area is reconfigured to a “dog bone” interchange. The new interchange will feature two single-lane roundabouts with interior truck aprons on either side of the State Road 11 overpass, resembling a dog bone from above.
The interchange project is a safety improvement being added to the $143 million added travel lanes contract on I-65 between Seymour and Columbus, following a pattern of serious crashes at or near the interchange, including three fatalities.
The official detour for the closure will follow State Road 46 in Columbus to U.S. 31 to U.S. 50 in Seymour. The interchange is expected to reopen in November.
