Calhoun ST over Ill Michigan Canal
Poor Condition96 years old825 vehicles/day
Location
| State | Illinois |
| County | Grundy |
| Location | Calhoun ST Ov I&m C |
| Carries | Calhoun ST |
| Crosses | Ill Michigan Canal |
| Coordinates | 41.35568, -88.42724 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 70.9 ft (21.6 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 170.6 sq m |
| Main Spans | 1 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 825 (2024) |
| Truck Traffic | 53% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 032700500000000 |