Ill 179 over Moon Creek
Good Condition42 years old300 vehicles/day
Location
| State | Illinois |
| County | LaSalle |
| Location | 0.16 Mi S Of Ill 17 |
| Carries | Ill 179 |
| Crosses | Moon Creek |
| Coordinates | 41.05627, -88.94998 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 26.6 ft (8.1 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 73.7 sq m |
| Main Spans | 2 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 300 (2020) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 050201500000000 |