Hammerberg over Swartz Creek
Good Condition56 years old14,129 vehicles/day
Location
| State | Michigan |
| County | Genesee |
| Location | In Flint |
| Carries | Hammerberg |
| Crosses | Swartz Creek |
| Coordinates | 42.99950, -83.70717 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 96.8 ft (29.5 m) |
| Max Span | 31.8 ft (9.7 m) |
| Deck Width | 87.9 ft (26.8 m) |
| Deck Area | 790.6 sq m |
| Main Spans | 3 |
| Year Built | 1970 (reconstructed 2012) |
Traffic
| Avg Daily Traffic | 14,129 (2014) |
| Truck Traffic | 8% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000002842 |