Union Street-south over Boardman River
Fair Condition95 years old6,545 vehicles/day
Location
| State | Michigan |
| County | Grand Traverse |
| Location | In Traverse City |
| Carries | Union Street-south |
| Crosses | Boardman River |
| Coordinates | 44.76210, -85.62380 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 75.1 ft (22.9 m) |
| Max Span | 73.8 ft (22.5 m) |
| Deck Width | 59.1 ft (18 m) |
| Deck Area | 412.2 sq m |
| Main Spans | 1 |
| Year Built | 1931 (reconstructed 2023) |
Traffic
| Avg Daily Traffic | 6,545 (2022) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000000003074 |