Tr 149a over Unnamed Stream
Good Condition46 years old225 vehicles/day
Location
| State | Illinois |
| County | Gallatin |
| Location | NE Corp Limit Stown |
| Carries | Tr 149a |
| Crosses | Unnamed Stream |
| Coordinates | 37.72178, -88.17523 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 60.0 ft (18.3 m) |
| Max Span | 57.4 ft (17.5 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 166.5 sq m |
| Main Spans | 1 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 225 (2023) |
| Truck Traffic | 58% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 030307000000000 |