I 29 SB over Plum Creek
GoodFremont County, Iowa · 0.5 Mi. S of Jct. SR J-24 · Structure no. 000000000600145
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected December 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 242 ft
- 3 main spans
- Daily traffic
- 6,100
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I 29 SB over Plum Creek is a prestressed concrete stringer/multi-beam or girder carrying I 29 SB over Plum Creek in Fremont County, Iowa. It was built in 2009, so it is 16 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 6,100 vehicles a day, roughly 34% of them trucks, projected to reach 6,100 by 2043. The structure is 242 ft (73.8 m) long and 43 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 29 SB over Plum Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is I 29 SB over Plum Creek 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 December 2023.
How much traffic does I 29 SB over Plum Creek carry?
About 6,100 vehicles per day (2022 count), of which roughly 34% are trucks.
How long is I 29 SB over Plum Creek?
The structure is 242 ft (73.8 m) long with a longest span of 97 ft (29.6 m) and a deck 43 ft wide.
Who owns I 29 SB over Plum Creek?
It is owned by the State Highway Agency.