Ill 177 over Grand Point Creek
Good Condition98 years old1,600 vehicles/day
Location
| State | Illinois |
| County | Washington |
| Location | 3.2 M W Jct U S 51 |
| Carries | Ill 177 |
| Crosses | Grand Point Creek |
| Coordinates | 38.44040, -89.22151 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 103.0 ft (31.4 m) |
| Max Span | 51.5 ft (15.7 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 295.2 sq m |
| Main Spans | 2 |
| Year Built | 1928 (reconstructed 2007) |
Traffic
| Avg Daily Traffic | 1,600 (2023) |
| Truck Traffic | 14% |
| 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 | 095002100000000 |