S.H. 99A over Sand Creek
GoodSeminole County, Oklahoma · 9.98 Mi. E JCT S.H. 99 · Structure no. 314700000000000
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 156 ft
- 3 main spans
- Daily traffic
- 520
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
S.H. 99A over Sand Creek is a prestressed concrete stringer/multi-beam or girder carrying S.H. 99A over Sand Creek in Seminole County, Oklahoma. It was built in 2019, so it is 6 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 520 vehicles a day, roughly 7% of them trucks, projected to reach 728 by 2042. The structure is 156 ft (47.4 m) long and 42 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 | 8 Very Good | No problems noted. |
| 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. 99A over Sand Creek built?
It was built in 2019, making it 6 years old in 2025.
What condition is S.H. 99A over Sand Creek 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 February 2024.
How much traffic does S.H. 99A over Sand Creek carry?
About 520 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is S.H. 99A over Sand Creek?
The structure is 156 ft (47.4 m) long with a longest span of 65 ft (19.8 m) and a deck 42 ft wide.
Who owns S.H. 99A over Sand Creek?
It is owned by the State Highway Agency.