Tr 4a over Diamond Creek
Good Condition17 years old25 vehicles/day
Location
| State | Illinois |
| County | Livingston |
| Location | 2285 N 100 E |
| Carries | Tr 4a |
| Crosses | Diamond Creek |
| Coordinates | 40.95481, -88.91222 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 195.2 sq m |
| Main Spans | 3 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 25 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 053418700000000 |