Ill 177 over Queens Lake Branch
Good Condition29 years old2,100 vehicles/day
Location
| State | Illinois |
| County | Clinton |
| Location | 1/2mi W New Memphis |
| Carries | Ill 177 |
| Crosses | Queens Lake Branch |
| Coordinates | 38.48037, -89.69124 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 35.4 ft (10.8 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 78.8 sq m |
| Main Spans | 3 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 2,100 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 014201900000000 |