S.H. 51 over Cimarron River Oflow
GoodKingfisher County, Oklahoma · 2.4MI E of Blaine C/L · Structure no. 269030000000000
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 593 ft
- 6 main spans
- Daily traffic
- 1,300
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
S.H. 51 over Cimarron River Oflow is a prestressed concrete stringer/multi-beam or girder carrying S.H. 51 over Cimarron River Oflow in Kingfisher County, Oklahoma. It was built in 2003, so it is 22 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 1,300 vehicles a day, roughly 16% of them trucks, projected to reach 2,080 by 2042. The structure is 593 ft (180.6 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 | 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 S.H. 51 over Cimarron River Oflow built?
It was built in 2003, making it 22 years old in 2025.
What condition is S.H. 51 over Cimarron River 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 May 2024.
How much traffic does S.H. 51 over Cimarron River Oflow carry?
About 1,300 vehicles per day (2022 count), of which roughly 16% are trucks.
How long is S.H. 51 over Cimarron River Oflow?
The structure is 593 ft (180.6 m) long with a longest span of 98 ft (30 m) and a deck 42 ft wide.
Who owns S.H. 51 over Cimarron River Oflow?
It is owned by the State Highway Agency.