Ia 148 over West Nodaway River
GoodCass County, Iowa · 0.9 Mi. S of Jct. 92 · Structure no. 000000000017891
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 183 ft
- 3 main spans
- Daily traffic
- 770
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ia 148 over West Nodaway River is a steel continuous stringer/multi-beam or girder carrying Ia 148 over West Nodaway River in Cass County, Iowa. It was built in 2016, so it is 9 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 770 vehicles a day, roughly 23% of them trucks, projected to reach 770 by 2044. The structure is 183 ft (55.8 m) long and 43 ft wide. If it were closed, the detour would be 9.9 mi (16 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ia 148 over West Nodaway River built?
It was built in 2016, making it 9 years old in 2025.
What condition is Ia 148 over West Nodaway River 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 September 2024.
How much traffic does Ia 148 over West Nodaway River carry?
About 770 vehicles per day (2022 count), of which roughly 23% are trucks.
How long is Ia 148 over West Nodaway River?
The structure is 183 ft (55.8 m) long with a longest span of 72 ft (21.9 m) and a deck 43 ft wide.
Who owns Ia 148 over West Nodaway River?
It is owned by the State Highway Agency.