Ill 100 over Michael Creek
Good Condition30 years old1,350 vehicles/day
Location
| State | Illinois |
| County | Calhoun |
| Location | In Michael M.p. 5.3 |
| Carries | Ill 100 |
| Crosses | Michael Creek |
| Coordinates | 39.23602, -90.62221 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 75.1 ft (22.9 m) |
| Max Span | 37.4 ft (11.4 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 245.0 sq m |
| Main Spans | 2 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 1,350 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 007002200000000 |