Tr 109 over Branch Of Bonnie CR
Fair Condition35 years old100 vehicles/day
Location
| State | Illinois |
| County | Perry |
| Location | 3.5 Mi N Of Conant |
| Carries | Tr 109 |
| Crosses | Branch Of Bonnie CR |
| Coordinates | 38.10738, -89.49919 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 30.2 ft (9.2 m) |
| Max Span | 27.6 ft (8.4 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 67.2 sq m |
| Main Spans | 1 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 100 (2024) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 073314500000000 |