I 29 NB US 6 WB over Nebraska Ave UP RR
GoodPottawattamie County, Iowa · 1.4 Mi. S of Jct. US 6 · Structure no. 000000000044721
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 311 ft
- 2 main spans
- Daily traffic
- 16,500
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I 29 NB US 6 WB over Nebraska Ave UP RR is a steel continuous stringer/multi-beam or girder carrying I 29 NB US 6 WB over Nebraska Ave UP RR in Pottawattamie County, Iowa. It was built in 2021, so it is 4 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 16,500 vehicles a day, roughly 14% of them trucks, projected to reach 16,500 by 2044. The structure is 311 ft (94.8 m) long and 80 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 29 NB US 6 WB over Nebraska Ave UP RR built?
It was built in 2021, making it 4 years old in 2025.
What condition is I 29 NB US 6 WB over Nebraska Ave UP RR 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 October 2024.
How much traffic does I 29 NB US 6 WB over Nebraska Ave UP RR carry?
About 16,500 vehicles per day (2022 count), of which roughly 14% are trucks.
How long is I 29 NB US 6 WB over Nebraska Ave UP RR?
The structure is 311 ft (94.8 m) long with a longest span of 174 ft (53 m) and a deck 80 ft wide.
Who owns I 29 NB US 6 WB over Nebraska Ave UP RR?
It is owned by the State Highway Agency.