Cimarron Tp over Black Bear Creek
GoodNoble County, Oklahoma · .8 MI N JCT SH 64 · Structure no. 186110000000000
- Built
- 1973
- 52 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 1,000 ft
- 10 main spans
- Daily traffic
- 5,100
- 2022 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
Cimarron Tp over Black Bear Creek is a prestressed concrete stringer/multi-beam or girder carrying Cimarron Tp over Black Bear Creek in Noble 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 5,100 vehicles a day, roughly 25% of them trucks, projected to reach 8,160 by 2042. The structure is 1,000 ft (304.8 m) long and 86 ft wide. If it were closed, the detour would be 123.7 mi (199 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 Cimarron Tp over Black Bear Creek built?
It was built in 1973, making it 52 years old in 2025.
What condition is Cimarron Tp over Black Bear 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 February 2024.
How much traffic does Cimarron Tp over Black Bear Creek carry?
About 5,100 vehicles per day (2022 count), of which roughly 25% are trucks.
How long is Cimarron Tp over Black Bear Creek?
The structure is 1,000 ft (304.8 m) long with a longest span of 100 ft (30.5 m) and a deck 86 ft wide.
Who owns Cimarron Tp over Black Bear Creek?
It is owned by the State Toll Authority.