Ms 7490a Drawbridg over Jacksonville Branch
Good Condition5 years old1,600 vehicles/day
Location
| State | Illinois |
| County | Sangamon |
| Location | 0.08 Mi S Wabash Av |
| Carries | Ms 7490a Drawbridg |
| Crosses | Jacksonville Branch |
| Coordinates | 39.76299, -89.70102 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 44.9 ft (13.7 m) |
| Max Span | 43.0 ft (13.1 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 168.5 sq m |
| Main Spans | 1 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 1,600 (2022) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 084640500000000 |