740th ST over Nodaway River
GoodCass County, Iowa · 074343302 · Structure no. 000000000097991
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 142 ft
- 3 main spans
- Daily traffic
- 72
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
740th ST over Nodaway River is a prestressed concrete stringer/multi-beam or girder carrying 740th ST over Nodaway River in Cass County, Iowa. It was built in 2017, so it is 8 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 72 vehicles a day, roughly 8% of them trucks, projected to reach 72 by 2044. The structure is 142 ft (43.3 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 740th ST over Nodaway River built?
It was built in 2017, making it 8 years old in 2025.
What condition is 740th ST over 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 February 2024.
How much traffic does 740th ST over Nodaway River carry?
About 72 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is 740th ST over Nodaway River?
The structure is 142 ft (43.3 m) long with a longest span of 52 ft (15.9 m) and a deck 33 ft wide.
Who owns 740th ST over Nodaway River?
It is owned by the County Highway Agency.