Tr 83 over Nassa CR
Fair Condition46 years old20 vehicles/day
Location
| State | Illinois |
| County | Macoupin |
| Location | 2 Mi E Palmyra |
| Carries | Tr 83 |
| Crosses | Nassa CR |
| Coordinates | 39.43976, -89.94828 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 130.2 ft (39.7 m) |
| Max Span | 41.7 ft (12.7 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 325.5 sq m |
| Main Spans | 3 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 20 (2021) |
| Truck Traffic | 90% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 059327200000000 |