US 24(eb)/ Maine S over Miss. R./front St/bn
Fair Condition96 years old8,450 vehicles/day
Location
| State | Illinois |
| County | Adams |
| Location | W Edge Dwntwn Quincy |
| Carries | US 24(eb)/ Maine S |
| Crosses | Miss. R./front St/bn |
| Coordinates | 39.93111, -91.42081 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Truss - Thru |
| Total Length | 3511.5 ft (1070.3 m) |
| Max Span | 627.6 ft (191.3 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 8134.3 sq m |
| Main Spans | 2 |
| Year Built | 1930 (reconstructed 1981) |
Traffic
| Avg Daily Traffic | 8,450 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 001001900000000 |