N3120 (sunnylane) over Creek
GoodOklahoma County, Oklahoma · .8S of Britton Rd. · Structure no. 266970000000000
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 45 ft
- 1 main span
- Daily traffic
- 150
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
N3120 (sunnylane) over Creek is a steel stringer/multi-beam or girder carrying N3120 (sunnylane) over Creek in Oklahoma 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 150 vehicles a day, roughly 5% of them trucks, projected to reach 240 by 2042. The structure is 45 ft (13.7 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N3120 (sunnylane) over Creek built?
It was built in 1999, making it 26 years old in 2025.
What condition is N3120 (sunnylane) over 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 N3120 (sunnylane) over Creek carry?
About 150 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is N3120 (sunnylane) over Creek?
The structure is 45 ft (13.7 m) long with a longest span of 44 ft (13.5 m) and a deck 34 ft wide.
Who owns N3120 (sunnylane) over Creek?
It is owned by the City or Municipal Highway Agency.