# US state infrastructure development projects

> Live situation record from CLSTR: https://clstr.news/situations/us-state-infrastructure-development-projects
> Updated: 2026-09-29T17:37:53.000Z. Sources: 4. Developments: 2.

Various state departments of transportation are initiating or planning large-scale infrastructure improvements across the United States.

In Illinois, the Department of Transportation has announced $350.6 million for ten major construction projects in Chicago under the ‘Rebuild Illinois’ capital program. These works include bridge replacements, pavement reconstruction, and drainage improvements, with completion dates ranging from 2026 to 2031.

In Ohio, the Department of Transportation is seeking public input regarding several proposed projects aimed at improving safety and mitigating flooding. Planned works include bridge replacements, culvert maintenance, and roadway reconstructions, such as raising pavement elevation on Ohio 49. Most of these Ohio projects are anticipated to begin between 2027 and 2030.

## Timeline

### 2026-09-29: Ohio Department of Transportation seeks public input on infrastructure projects

The Ohio Department of Transportation is seeking public comment on various bridge, culvert, and roadway reconstruction projects scheduled to begin between 2027 and 2030.

2 sources. https://clstr.news/cluster/ohio-department-of-transportation-seeks-public-input-on-infrastructure-projects

### 2026-09-29: Illinois Department of Transportation announces $350.6M in Chicago projects

The Illinois Department of Transportation is investing $350.6 million in 10 major Chicago infrastructure projects, including bridge and road repairs, through the Rebuild Illinois program.

2 sources. https://clstr.news/cluster/illinois-department-of-transportation-announces-3506m-in-chicago-projects

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Cite as: US state infrastructure development projects. CLSTR, https://clstr.news/situations/us-state-infrastructure-development-projects