Fas-1879 (ch-7) over Trib Big Creek
Fair Condition64 years old650 vehicles/day
Location
| State | Illinois |
| County | Hamilton |
| Location | 1 Mi S Dahlgren |
| Carries | Fas-1879 (ch-7) |
| Crosses | Trib Big Creek |
| Coordinates | 38.17785, -88.68465 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 13.1 ft (4 m) |
| Deck Area | 51.9 sq m |
| Main Spans | 2 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 650 (2022) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 033500400000000 |