SCHEDULE

Over 16 miles of I-80 from Minooka to New Lenox will be reconstructed, including over 30 bridges. Construction will be implemented in phases to minimize impacts on traffic.

Construction is underway and anticipated to be substantially completed in 2028.

COMPLETED

A. HOUBOLT ROAD EXTENSION

A joint project with Joliet, Will County, and CenterPoint Properties

B. U.S. 30 INTERCHANGE IMPROVEMENTS

This includes I-80 reconstruction and added lanes between U.S. 30 and Gougar Road

C. HOUBOLT ROAD DIVERGING DIAMOND INTERCHANGE CONVERSION

D. BRIDGES AT HICKORY CREEK, RICHARDS STREET, ROWELL AVENUE/CANADIAN NATIONAL RAILROAD

E. I-80: RIDGE ROAD TO RIVER ROAD RECONSTRUCTION

F. SHEPLEY ROAD OVER I-80 BRIDGE REPLACEMENT

G. WHEELER AVENUE OVER I-80 BRIDGE REPLACEMENT

H. BRIGGS STREET OVER I-80 BRIDGE REPLACEMENT

I. RIVER ROAD OVER I-80 BRIDGE REPLACEMENT

L. RICHARDS STREET RECONSTRUCTION

UNDER CONSTRUCTION

J. I-80: RIVER ROAD TO WHEELER AVENUE RECONSTRUCTION

Projected Time Frame: 2026 Completion

K. I-80: ROWELL AVENUE TO GOUGAR ROAD RECONSTRUCTION

Projected Time Frame: 2026 Completion

N. I-55 INTERCHANGE

Projected Time Frame: 2026 Completion

O. LARKIN INTERCHANGE

Projected Time Frame: 2026 Completion

P. CENTER STREET INTERCHANGE

Projected Time Frame: Winter 2025 – Fall 2027

2026-2028 CONSTRUCTION

Q. CHICAGO STREET INTERCHANGE

Projected Time Frame: Spring 2026 – Fall 2027

M. I-80: DES PLAINES RIVER BRIDGE REPLACEMENT

Projected Time Frame: 2026-2028

Note: Substantial completion with all lanes open on I-80 is planned for November 2028. Construction activities such as the demolition of the existing Des Plaines River bridges will continue into 2029.