Us-23 NB over Swartz Creek
Fair Condition69 years old28,675 vehicles/day
Location
| State | Michigan |
| County | Genesee |
| Location | 2.5 Mi S Of Flint |
| Carries | Us-23 NB |
| Crosses | Swartz Creek |
| Coordinates | 42.93034, -83.72414 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 128.9 ft (39.3 m) |
| Max Span | 44.3 ft (13.5 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 562.0 sq m |
| Main Spans | 3 |
| Year Built | 1957 (reconstructed 2002) |
Traffic
| Avg Daily Traffic | 28,675 (2019) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000002469 |