U.S. 270 NB over S.H. 9 under
GoodPottawatomie County, Oklahoma · 8.0 MI S JCT SH 3 · Structure no. 161250000000000
- Built
- 1964
- 61 years old, rebuilt 1989
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 180 ft
- 4 main spans
- Daily traffic
- 5,050
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
U.S. 270 NB over S.H. 9 under is a steel stringer/multi-beam or girder carrying U.S. 270 NB over S.H. 9 under in Pottawatomie County, Oklahoma. It was built in 1964 and reconstructed in 1989, so it is 61 years old, older than the Oklahoma average of 47.8 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 5,050 vehicles a day, roughly 16% of them trucks, projected to reach 8,080 by 2042. The structure is 180 ft (54.9 m) long and 31 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was U.S. 270 NB over S.H. 9 under built?
It was built in 1964, making it 61 years old in 2025. It was reconstructed in 1989.
What condition is U.S. 270 NB over S.H. 9 under 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 May 2023.
How much traffic does U.S. 270 NB over S.H. 9 under carry?
About 5,050 vehicles per day (2022 count), of which roughly 16% are trucks.
How long is U.S. 270 NB over S.H. 9 under?
The structure is 180 ft (54.9 m) long with a longest span of 57 ft (17.4 m) and a deck 31 ft wide.
Who owns U.S. 270 NB over S.H. 9 under?
It is owned by the State Highway Agency.