S.H. 7 over Blue River
GoodJohnston County, Oklahoma · 2.5E of S.H. 99 · Structure no. 287700000000000
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 285 ft
- 3 main spans
- Daily traffic
- 980
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
S.H. 7 over Blue River is a prestressed concrete stringer/multi-beam or girder carrying S.H. 7 over Blue River in Johnston County, Oklahoma. It was built in 2009, so it is 16 years old, younger 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 980 vehicles a day, roughly 15% of them trucks, projected to reach 1,568 by 2042. The structure is 285 ft (87 m) long and 40 ft wide. If it were closed, the detour would be 57.2 mi (92 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 | 9 Excellent | 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 S.H. 7 over Blue River built?
It was built in 2009, making it 16 years old in 2025.
What condition is S.H. 7 over Blue 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 April 2024.
How much traffic does S.H. 7 over Blue River carry?
About 980 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is S.H. 7 over Blue River?
The structure is 285 ft (87 m) long with a longest span of 125 ft (38.1 m) and a deck 40 ft wide.
Who owns S.H. 7 over Blue River?
It is owned by the State Highway Agency.