Northwest Expwy over Deep Fork Creek
FairOklahoma County, Oklahoma · 1.4 MI E SH 74 · Structure no. 128250000000000
- Built
- 1952
- 73 years old
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Concrete
- Length
- 150 ft
- 6 main spans
- Daily traffic
- 21,000
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Northwest Expwy over Deep Fork Creek is a concrete slab carrying Northwest Expwy over Deep Fork Creek in Oklahoma County, Oklahoma. It was built in 1952, so it is 73 years old, older 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 5 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 21,000 vehicles a day, roughly 7% of them trucks, projected to reach 33,600 by 2042. The structure is 150 ft (45.7 m) long and 98 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Northwest Expwy over Deep Fork Creek built?
It was built in 1952, making it 73 years old in 2025.
What condition is Northwest Expwy over Deep Fork Creek 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 Northwest Expwy over Deep Fork Creek carry?
About 21,000 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is Northwest Expwy over Deep Fork Creek?
The structure is 150 ft (45.7 m) long with a longest span of 25 ft (7.6 m) and a deck 98 ft wide.
Who owns Northwest Expwy over Deep Fork Creek?
It is owned by the City or Municipal Highway Agency.