N4500 (irr Monroe) over Creek
GoodOttawa County, Oklahoma · 1 Blk N ST on Monroe · Structure no. 291750000000000
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected September 2023
- Type
- Slab
- Concrete
- Length
- 37 ft
- 3 main spans
- Daily traffic
- 50
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N4500 (irr Monroe) over Creek is a concrete slab carrying N4500 (irr Monroe) over Creek in Ottawa County, Oklahoma. It was built in 2008, so it is 17 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 80 by 2042. The structure is 37 ft (11.3 m) long and 26 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 | 7 Good | Some minor problems. |
| 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 N4500 (irr Monroe) over Creek built?
It was built in 2008, making it 17 years old in 2025.
What condition is N4500 (irr Monroe) 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 September 2023.
How much traffic does N4500 (irr Monroe) over Creek carry?
About 50 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is N4500 (irr Monroe) over Creek?
The structure is 37 ft (11.3 m) long with a longest span of 11 ft (3.4 m) and a deck 26 ft wide.
Who owns N4500 (irr Monroe) over Creek?
It is owned by the County Highway Agency.