Tr 345b over Trib Little Mud Ck
Poor Condition106 years old50 vehicles/day
Location
| State | Illinois |
| County | Iroquois |
| Location | 4mi W Cissna Park |
| Carries | Tr 345b |
| Crosses | Trib Little Mud Ck |
| Coordinates | 40.55746, -87.96739 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Other |
| Total Length | 43.0 ft (13.1 m) |
| Max Span | 41.0 ft (12.5 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 87.8 sq m |
| Main Spans | 1 |
| Year Built | 1920 |
Traffic
| Avg Daily Traffic | 50 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 038510100000000 |