Sth 23 over Trib To Ludden Lake
Good Condition25 years old4,100 vehicles/day
Location
| State | Wisconsin |
| County | Iowa |
| Location | 1.2m E Jct Sth 39 |
| Carries | Sth 23 |
| Crosses | Trib To Ludden Lake |
| Coordinates | 42.88361, -90.16301 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 124.0 ft (37.8 m) |
| Max Span | 120.1 ft (36.6 m) |
| Deck Width | 46.3 ft (14.1 m) |
| Deck Area | 533.0 sq m |
| Main Spans | 1 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 4,100 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B25013100000000 |