S.H. 56 over Nuyaka Creek Oflow
GoodOkfuskee County, Oklahoma · 15.6 NE of JCT U.S. 62 · Structure no. 284630000000000
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 71 ft
- 1 main span
- Daily traffic
- 460
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
S.H. 56 over Nuyaka Creek Oflow is a prestressed concrete stringer/multi-beam or girder carrying S.H. 56 over Nuyaka Creek Oflow in Okfuskee County, Oklahoma. It was built in 2008, so it is 17 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 460 vehicles a day, roughly 16% of them trucks, projected to reach 736 by 2042. The structure is 71 ft (21.5 m) long and 42 ft wide. If it were closed, the detour would be 37.3 mi (60 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 | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S.H. 56 over Nuyaka Creek Oflow built?
It was built in 2008, making it 17 years old in 2025.
What condition is S.H. 56 over Nuyaka Creek Oflow 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 2023.
How much traffic does S.H. 56 over Nuyaka Creek Oflow carry?
About 460 vehicles per day (2022 count), of which roughly 16% are trucks.
How long is S.H. 56 over Nuyaka Creek Oflow?
The structure is 71 ft (21.5 m) long with a longest span of 71 ft (21.5 m) and a deck 42 ft wide.
Who owns S.H. 56 over Nuyaka Creek Oflow?
It is owned by the State Highway Agency.