Spruce Street over Iron River
Fair Condition29 years old750 vehicles/day
Location
| State | Michigan |
| County | Iron |
| Location | 1.3 Mi So Of Us-2 Bridge |
| Carries | Spruce Street |
| Crosses | Iron River |
| Coordinates | 46.07341, -88.63717 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 65.6 ft (20 m) |
| Max Span | 65.6 ft (20 m) |
| Deck Width | 32.8 ft (10 m) |
| Deck Area | 200 sq m |
| Main Spans | 1 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 750 (1995) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000004223 |