Ill 71 over Brumbach Creek
Fair Condition85 years old5,250 vehicles/day
Location
| State | Illinois |
| County | LaSalle |
| Location | 6.78 Mi N Of US 6 |
| Carries | Ill 71 |
| Crosses | Brumbach Creek |
| Coordinates | 41.42511, -88.71186 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 126.0 ft (38.4 m) |
| Max Span | 47.9 ft (14.6 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 506.9 sq m |
| Main Spans | 3 |
| Year Built | 1941 (reconstructed 1987) |
Traffic
| Avg Daily Traffic | 5,250 (2023) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 050006600000000 |