Tr 22 over Prairie CR
Poor Condition92 years old25 vehicles/day
Location
| State | Illinois |
| County | Iroquois |
| Location | 4mi NW Gilman |
| Carries | Tr 22 |
| Crosses | Prairie CR |
| Coordinates | 40.78851, -88.07004 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Other |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 33.1 ft (10.1 m) |
| Deck Width | 21.3 ft (6.5 m) |
| Deck Area | 75.4 sq m |
| Main Spans | 1 |
| Year Built | 1934 |
Traffic
| Avg Daily Traffic | 25 (2022) |
| 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 | 038404000000000 |