IRR E0120 over Coal Creek
PoorPosted for loadOttawa County, Oklahoma · E0120N4530001 · Structure no. 197560000000000
- Built
- 1980
- 45 years old
- Condition
- Poor
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 64 ft
- 1 main span
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
IRR E0120 over Coal Creek is a steel stringer/multi-beam or girder carrying IRR E0120 over Coal Creek in Ottawa County, Oklahoma. It was built in 1980, so it is 45 years old, younger than the Oklahoma average of 47.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 64 ft (19.5 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 IRR E0120 over Coal Creek built?
It was built in 1980, making it 45 years old in 2025.
What condition is IRR E0120 over Coal Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2023.
How much traffic does IRR E0120 over Coal Creek carry?
About 100 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is IRR E0120 over Coal Creek?
The structure is 64 ft (19.5 m) long with a longest span of 58 ft (17.7 m) and a deck 28 ft wide.
Who owns IRR E0120 over Coal Creek?
It is owned by the County Highway Agency.