Tr 1 over Unnamed Stream
Good Condition33 years old25 vehicles/day
Location
| State | Illinois |
| County | Union |
| Location | 3 Mi NW Alto Pass |
| Carries | Tr 1 |
| Crosses | Unnamed Stream |
| Coordinates | 37.59592, -89.39315 |
Condition Ratings
| Overall Condition | Good |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 25.3 ft (7.7 m) |
| Max Span | 24.6 ft (7.5 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 57.0 sq m |
| Main Spans | 1 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 25 (2020) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 321 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 091319700000000 |