Co. Rd. N3370 over Cimarron Tp under
GoodPayne County, Oklahoma · 4 Mis NE JCT US 177 · Structure no. 185400000000000
- Built
- 1973
- 52 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 172 ft
- 2 main spans
- Daily traffic
- 1,900
- 2022 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
Co. Rd. N3370 over Cimarron Tp under is a prestressed concrete stringer/multi-beam or girder carrying Co. Rd. N3370 over Cimarron Tp under in Payne County, Oklahoma. It was built in 1973, so it is 52 years old, older 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 1,900 vehicles a day, roughly 15% of them trucks, projected to reach 3,040 by 2042. The structure is 172 ft (52.4 m) long and 27 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Co. Rd. N3370 over Cimarron Tp under built?
It was built in 1973, making it 52 years old in 2025.
What condition is Co. Rd. N3370 over Cimarron Tp under 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 Co. Rd. N3370 over Cimarron Tp under carry?
About 1,900 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is Co. Rd. N3370 over Cimarron Tp under?
The structure is 172 ft (52.4 m) long with a longest span of 87 ft (26.5 m) and a deck 27 ft wide.
Who owns Co. Rd. N3370 over Cimarron Tp under?
It is owned by the State Toll Authority.