Fas 734 over Big Branch Cr.
Good Condition71 years old1,200 vehicles/day
Location
| State | Illinois |
| County | Macoupin |
| Location | 0.3 Mi W Sawyerville |
| Carries | Fas 734 |
| Crosses | Big Branch Cr. |
| Coordinates | 39.07817, -89.81749 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 26.9 ft (8.2 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 67.2 sq m |
| Main Spans | 1 |
| Year Built | 1955 (reconstructed 2021) |
Traffic
| Avg Daily Traffic | 1,200 (2021) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 123 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 059300800000000 |