US 136 over Ditch
Fair Condition60 years old1,700 vehicles/day
Location
| State | Illinois |
| County | Mason |
| Location | 1.08 E Il 10 |
| Carries | US 136 |
| Crosses | Ditch |
| Coordinates | 40.30298, -89.83222 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 31.2 ft (9.5 m) |
| Max Span | 12.5 ft (3.8 m) |
| Deck Area | 86.5 sq m |
| Main Spans | 2 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 1,700 (2023) |
| Truck Traffic | 34% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 063700900000000 |