I 29 SB over Pierce ST Frontage RD
Fair Condition8 years old21,100 vehicles/day
Location
| State | Iowa |
| County | Woodbury |
| Location | 0.4 Mi S. Of Jct. US 77 |
| Carries | I 29 SB |
| Crosses | Pierce ST Frontage RD |
| Coordinates | 42.48924, -96.40523 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 191.9 ft (58.5 m) |
| Max Span | 70.9 ft (21.6 m) |
| Deck Width | 77.1 ft (23.5 m) |
| Deck Area | 1374.8 sq m |
| Main Spans | 3 |
| Year Built | 2018 |
Traffic
| Avg Daily Traffic | 21,100 (2022) |
| Truck Traffic | 16% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 1 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000700330 |