IH 39 NB / IH 90 W over Lrd Siggelkow RD
Good Condition6 years old30,200 vehicles/day
Location
| State | Wisconsin |
| County | Dane |
| Location | 3.5mi. W Of Cth N To E |
| Carries | IH 39 NB / IH 90 W |
| Crosses | Lrd Siggelkow RD |
| Coordinates | 43.02682, -89.25510 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 232.0 ft (70.7 m) |
| Max Span | 116.1 ft (35.4 m) |
| Deck Width | 62.7 ft (19.1 m) |
| Deck Area | 1350.4 sq m |
| Main Spans | 2 |
| Year Built | 2020 |
Traffic
| Avg Daily Traffic | 30,200 (2022) |
| Truck Traffic | 29% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B13072800000000 |