Tr-177 over Tomahawk Creek
Poor Condition62 years old10 vehicles/day
Location
| State | Illinois |
| County | LaSalle |
| Location | N 38th E 815 |
| Carries | Tr-177 |
| Crosses | Tomahawk Creek |
| Coordinates | 41.48397, -89.00819 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 47.9 ft (14.6 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 121.6 sq m |
| Main Spans | 1 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 10 (2016) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 050313400000000 |