I 80 EB to I 29 NB over I80 & I29 Interchange
GoodPottawattamie County, Iowa · I-80 I-29 and Ramps · Structure no. 000000000700045
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 1,986 ft
- 12 main spans
- Daily traffic
- 5,500
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I 80 EB to I 29 NB over I80 & I29 Interchange is a steel continuous stringer/multi-beam or girder carrying I 80 EB to I 29 NB over I80 & I29 Interchange in Pottawattamie County, Iowa. It was built in 2014, so it is 11 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 5,500 vehicles a day, roughly 16% of them trucks, projected to reach 5,500 by 2044. The structure is 1,986 ft (605.3 m) long and 35 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 | 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 80 EB to I 29 NB over I80 & I29 Interchange built?
It was built in 2014, making it 11 years old in 2025.
What condition is I 80 EB to I 29 NB over I80 & I29 Interchange 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 80 EB to I 29 NB over I80 & I29 Interchange carry?
About 5,500 vehicles per day (2022 count), of which roughly 16% are trucks.
How long is I 80 EB to I 29 NB over I80 & I29 Interchange?
The structure is 1,986 ft (605.3 m) long with a longest span of 195 ft (59.4 m) and a deck 35 ft wide.
Who owns I 80 EB to I 29 NB over I80 & I29 Interchange?
It is owned by the State Highway Agency.