Sth 147 over E Twin River
Fair Condition49 years old2,800 vehicles/day
Location
| State | Wisconsin |
| County | Manitowoc |
| Location | 0.8m N Jct Cth B |
| Carries | Sth 147 |
| Crosses | E Twin River |
| Coordinates | 44.24888, -87.65757 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 147.3 ft (44.9 m) |
| Max Span | 71.5 ft (21.8 m) |
| Deck Width | 41.7 ft (12.7 m) |
| Deck Area | 570.2 sq m |
| Main Spans | 2 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 2,800 (2022) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B36010900000000 |