Perry RD over Afton Lateral
Fair Condition76 years old1,800 vehicles/day
Location
| State | Illinois |
| County | DeKalb |
| Location | 1500n 660e |
| Carries | Perry RD |
| Crosses | Afton Lateral |
| Coordinates | 41.84882, -88.81663 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 24.3 ft (7.4 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 79.9 sq m |
| Main Spans | 1 |
| Year Built | 1950 (reconstructed 1979) |
Traffic
| Avg Daily Traffic | 1,800 (2021) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 019300500000000 |