Tr 55b over Martinton Ditch No 3
Fair Condition45 years old150 vehicles/day
Location
| State | Illinois |
| County | Iroquois |
| Location | 0.1 Mi E Martinton |
| Carries | Tr 55b |
| Crosses | Martinton Ditch No 3 |
| Coordinates | 40.91934, -87.72003 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 65.9 ft (20.1 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 184.9 sq m |
| Main Spans | 1 |
| Year Built | 1981 |
Traffic
| Avg Daily Traffic | 150 (2022) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 038454800000000 |