Ch-12 over Muddy Creek
Fair Condition33 years old300 vehicles/day
Location
| State | Illinois |
| County | Crawford |
| Location | 3.3 Mi SW Annapolis |
| Carries | Ch-12 |
| Crosses | Muddy Creek |
| Coordinates | 39.12307, -87.87236 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 151.6 ft (46.2 m) |
| Max Span | 53.5 ft (16.3 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 406.6 sq m |
| Main Spans | 3 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 300 (2020) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 017305100000000 |