NW 178th St. over Creek
PoorOklahoma County, Oklahoma · 0.3 MI E of Western · Structure no. 208150000000000
- Built
- 1984
- 41 years old
- Condition
- Poor
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 121 ft
- 2 main spans
- Daily traffic
- 13,800
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
NW 178th St. over Creek is a prestressed concrete stringer/multi-beam or girder carrying NW 178th St. over Creek in Oklahoma County, Oklahoma. It was built in 1984, so it is 41 years old, younger than the Oklahoma average of 47.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 13,800 vehicles a day, roughly 5% of them trucks, projected to reach 22,080 by 2042. The structure is 121 ft (37 m) long and 62 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NW 178th St. over Creek built?
It was built in 1984, making it 41 years old in 2025.
What condition is NW 178th St. over Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2023.
How much traffic does NW 178th St. over Creek carry?
About 13,800 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is NW 178th St. over Creek?
The structure is 121 ft (37 m) long with a longest span of 60 ft (18.3 m) and a deck 62 ft wide.
Who owns NW 178th St. over Creek?
It is owned by the City or Municipal Highway Agency.