I 29 NB over IA376 Singing Hills Blvd
GoodWoodbury County, Iowa · At Jct. Ia 376 · Structure no. 000000000053731
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 259 ft
- 4 main spans
- Daily traffic
- 12,350
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I 29 NB over IA376 Singing Hills Blvd is a prestressed concrete stringer/multi-beam or girder carrying I 29 NB over IA376 Singing Hills Blvd in Woodbury County, Iowa. It was built in 2011, so it is 14 years old, younger than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 12,350 vehicles a day, roughly 19% of them trucks, projected to reach 12,350 by 2044. The structure is 259 ft (78.9 m) long and 66 ft wide.
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 29 NB over IA376 Singing Hills Blvd built?
It was built in 2011, making it 14 years old in 2025.
What condition is I 29 NB over IA376 Singing Hills Blvd in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in April 2024.
How much traffic does I 29 NB over IA376 Singing Hills Blvd carry?
About 12,350 vehicles per day (2022 count), of which roughly 19% are trucks.
How long is I 29 NB over IA376 Singing Hills Blvd?
The structure is 259 ft (78.9 m) long with a longest span of 87 ft (26.5 m) and a deck 66 ft wide.
Who owns I 29 NB over IA376 Singing Hills Blvd?
It is owned by the State Highway Agency.