Tr 104 over Trib To Spring CR
Poor Condition70 years old25 vehicles/day
Location
| State | Illinois |
| County | Iroquois |
| Location | 2 Mi N US 45&24-2 Mi |
| Carries | Tr 104 |
| Crosses | Trib To Spring CR |
| Coordinates | 40.79691, -87.94061 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 2 (Critical) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 38.7 sq m |
| Main Spans | 1 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 25 (2022) |
| Lanes On Bridge | 1 |
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 | 038404800000000 |