Concrete restoration and bridge deck overlay projects will take place throughout various portions of I-65 and I-80/94 for the next two construction seasons. The areas to look out for most prominently will be the Ridge Road and 35th Avenue overpasses on I-65 (which could result in bottlenecks for traffic exiting to/entering from I-80/94), as well as I-80/94 between Cline Avenue and the Illinois State Line.
Plenty of action set to begin (or already underway) on the surface streets as well.
US 6 is down to one lane in each direction between Willowcreek Road and Indiana 149 in the Portage/South Haven areas. The outer lanes are currently closed for sidewalk and curb repair, followed by resurfacing of those lanes. The inner lanes and center turn lane will then close for resurfacing. All work is scheduled to be done by the end of August.
With the South Shore Line Double Track project ramping up, streets close to or crossing the tracks will be affected.
The recently-realigned stretch of US 12/20 is down to one lane from the new split to just west of Lake Street. A new station with additional parking spaces is under construction, along with new sidewalks and pavement at the Lake Street intersection. This project is scheduled to last at least through summer.
The stretch of 11th Street where trains ran on the street (from Chicago Street to Michigan Boulevard) is closed. Most streets will be allowed to cross 11th Street (including Franklin Street, but not Chicago Street), but closures will rotate throughout the year. When completed, the two South Shore tracks will run between 10th and 11th Streets, with station services available along 11th Street.
The big closure will be on US 12, along the Porter-LaPorte County Line. The South Shore Crossing is currently closed for the next two weeks to allow the addition of the second track at the crossing. Through traffic beyond Michigan City will be detoured via Indiana 520, US 20 (which itself is under construction along the detour area - more below), and Indiana 212; the inverse applies to those coming from Michigan.
US 20 is under construction for bridge deck replacement and overlay at the Amtrak overpass located just east of Indiana 520. Traffic is down to one lane in each direction, with the outer lanes being constructed, followed by the inner lanes. Work is to be completed this fall.
US 20 will also see lane restrictions at the I-94 underpass just east of the Lake-Porter County Line. One lane will be closed in each direction to allow for painters to work the beams on the I-94 bridge. Traffic on I-94 itself will be shifted inside to overlay the outer lanes, then outside to overlay the inner lanes. Outside of the necessary lane closures to prepare the lane shifts, all lanes will remain open to traffic throughout the duration of this summer project.