IH 43 SB over Lrd Calhoun RD
Fair Condition57 years old26,000 vehicles/day
Location
| State | Wisconsin |
| County | Waukesha |
| Location | 1.3m S Jct Cth O/moorland |
| Carries | IH 43 SB |
| Crosses | Lrd Calhoun RD |
| Coordinates | 42.94120, -88.12860 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 144.4 ft (44 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 629.2 sq m |
| Main Spans | 3 |
| Year Built | 1969 (reconstructed 1992) |
Traffic
| Avg Daily Traffic | 26,000 (2022) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B67010900000000 |