Yorktown Road over Br Of Rock River
Fair Condition43 years old100 vehicles/day
Location
| State | Illinois |
| County | Whiteside |
| Location | 3 Mi NE Lyndon |
| Carries | Yorktown Road |
| Crosses | Br Of Rock River |
| Coordinates | 41.73258, -89.86248 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 40.4 ft (12.3 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 104.5 sq m |
| Main Spans | 1 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 098485700000000 |