N3683 over Sandy Creek
GoodJohnston County, Oklahoma · 2.8 N 1.8 W of Coleman · Structure no. 328700000000000
- Built
- 2022
- 3 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 60 ft
- 1 main span
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N3683 over Sandy Creek is a prestressed concrete stringer/multi-beam or girder carrying N3683 over Sandy Creek in Johnston County, Oklahoma. It was built in 2022, so it is 3 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 10% of them trucks, projected to reach 150 by 2042. The structure is 60 ft (18.3 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N3683 over Sandy Creek built?
It was built in 2022, making it 3 years old in 2025.
What condition is N3683 over Sandy 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 May 2023.
How much traffic does N3683 over Sandy Creek carry?
About 100 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is N3683 over Sandy Creek?
The structure is 60 ft (18.3 m) long and a deck 28 ft wide.
Who owns N3683 over Sandy Creek?
It is owned by the County Highway Agency.