Ill 177 over E Trib Grand Pt Crk
Good Condition31 years old1,600 vehicles/day
Location
| State | Illinois |
| County | Washington |
| Location | 7.2mi E Jct Il 127 |
| Carries | Ill 177 |
| Crosses | E Trib Grand Pt Crk |
| Coordinates | 38.44087, -89.23621 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 31.2 ft (9.5 m) |
| Max Span | 9.5 ft (2.9 m) |
| Deck Area | 69.3 sq m |
| Main Spans | 3 |
| Year Built | 1995 |
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 | 095200900000000 |