4164C over Deep Fork
GoodLincoln County, Oklahoma · 2.1 N. of Sparks · Structure no. 252740000000000
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 302 ft
- 3 main spans
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
4164C over Deep Fork is a prestressed concrete stringer/multi-beam or girder carrying 4164C over Deep Fork in Lincoln 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 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 100 vehicles a day, roughly 15% of them trucks, projected to reach 160 by 2042. The structure is 302 ft (92 m) long and 29 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 4164C over Deep Fork built?
It was built in 1999, making it 26 years old in 2025.
What condition is 4164C over Deep Fork 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 March 2024.
How much traffic does 4164C over Deep Fork carry?
About 100 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is 4164C over Deep Fork?
The structure is 302 ft (92 m) long with a longest span of 100 ft (30.5 m) and a deck 29 ft wide.
Who owns 4164C over Deep Fork?
It is owned by the County Highway Agency.