Fas 1603 (ch 39) over Grindstone Creek
Good Condition3 years old100 vehicles/day
Location
| State | Illinois |
| County | Adams |
| Location | 1.28 Mi W Of Fas 432b |
| Carries | Fas 1603 (ch 39) |
| Crosses | Grindstone Creek |
| Coordinates | 39.87237, -90.98232 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 91.9 ft (28 m) |
| Max Span | 52.5 ft (16 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 238 sq m |
| Main Spans | 2 |
| Year Built | 2023 |
Traffic
| Avg Daily Traffic | 100 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 001334300000000 |