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Illinois Department of Transportation

Archives

Annual reports of the awards and obligations of programmed projects in the Proposed Improvements for Illinois Highways, which is also referred to as the Annual Highway Improvement Program.

2024 For the Record publication

IDOT Districts

Illinois Representative District

Illinois Senate District

Congressional District

County

2023 For the Record publication

IDOT Districts

Illinois Representative District

Illinois Senate District

Congressional District

County

2022 For the Record publication

IDOT District Breakouts

Specialized Breakouts

Illinois Representative District

Illinois Senate District

Congressional District

County

2021 For the Record publication

IDOT District Breakouts

Specialized Breakouts

Illinois Representative District

Illinois Senate District

Congressional District

County

2020 For the Record publication

IDOT District Breakouts

Specialized Breakouts

Illinois Representative District

Illinois Senate District

Congressional District

County