Tr 406 over Trib To Gun Creek
Good Condition21 years old100 vehicles/day
Location
| State | Illinois |
| County | Jefferson |
| Location | 3 Mi E Ina |
| Carries | Tr 406 |
| Crosses | Trib To Gun Creek |
| Coordinates | 38.13978, -88.83401 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 41.7 ft (12.7 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 94.0 sq m |
| Main Spans | 1 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 100 (2021) |
| Truck Traffic | 35% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 521 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 041372900000000 |