Conn Rd/ Tr 280 over Trib To Silver Ck
Good Condition47 years old75 vehicles/day
Location
| State | Illinois |
| County | Madison |
| Location | 1.0 Mi SW Alhambra |
| Carries | Conn Rd/ Tr 280 |
| Crosses | Trib To Silver Ck |
| Coordinates | 38.87442, -89.76366 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 34.8 ft (10.6 m) |
| Max Span | 15.7 ft (4.8 m) |
| Deck Area | 39.2 sq m |
| Main Spans | 2 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 75 (2021) |
| Truck Traffic | 17% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 060324700000000 |