S.H. 51 EB over S. 129th St. E under
FairTulsa County, Oklahoma · 1.7 MI E US-169 · Structure no. 253620000000000
- Built
- 1999
- 26 years old
- Condition
- Fair
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 221 ft
- 3 main spans
- Daily traffic
- 44,550
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
S.H. 51 EB over S. 129th St. E under is a prestressed concrete stringer/multi-beam or girder carrying S.H. 51 EB over S. 129th St. E under in Tulsa County, Oklahoma. It was built in 1999, so it is 26 years old, younger than the Oklahoma average of 47.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 44,550 vehicles a day, roughly 8% of them trucks, projected to reach 71,280 by 2042. The structure is 221 ft (67.4 m) long and 73 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S.H. 51 EB over S. 129th St. E under built?
It was built in 1999, making it 26 years old in 2025.
What condition is S.H. 51 EB over S. 129th St. E under in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.
How much traffic does S.H. 51 EB over S. 129th St. E under carry?
About 44,550 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is S.H. 51 EB over S. 129th St. E under?
The structure is 221 ft (67.4 m) long with a longest span of 108 ft (32.9 m) and a deck 73 ft wide.
Who owns S.H. 51 EB over S. 129th St. E under?
It is owned by the State Highway Agency.