Ch11 Pump Factory over Three Mile Branch
Poor Condition66 years old250 vehicles/day
Location
| State | Illinois |
| County | Lee |
| Location | 2.2 Mi S Of Dixon |
| Carries | Ch11 Pump Factory |
| Crosses | Three Mile Branch |
| Coordinates | 41.79767, -89.49680 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 99.1 ft (30.2 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 262.7 sq m |
| Main Spans | 3 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 250 (2022) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 052359000000000 |