Tr-3b Minooka RD over Trib To Aux Sable CR
Fair Condition50 years old600 vehicles/day
Location
| State | Illinois |
| County | Grundy |
| Location | .38 Mi W Brisbin RD |
| Carries | Tr-3b Minooka RD |
| Crosses | Trib To Aux Sable CR |
| Coordinates | 41.44589, -88.37248 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 34.1 ft (10.4 m) |
| Max Span | 33.1 ft (10.1 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 82.2 sq m |
| Main Spans | 1 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 600 (2024) |
| Truck Traffic | 24% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 032377000000000 |