Tr 178 over S Henderson CR
Poor Condition111 years old25 vehicles/day
Location
| State | Illinois |
| County | Henderson |
| Location | Sw-22-t10nr4w |
| Carries | Tr 178 |
| Crosses | S Henderson CR |
| Coordinates | 40.84145, -90.84541 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 3 (Serious) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 71.9 ft (21.9 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 13.8 ft (4.2 m) |
| Deck Area | 92.0 sq m |
| Main Spans | 1 |
| Year Built | 1915 |
Traffic
| Avg Daily Traffic | 25 (2021) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 036421200000000 |