IRR E1620 over E. Otter Creek Oflow
GoodKiowa County, Oklahoma · 2N .9W of JCT 183/62 · Structure no. 276920000000000
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 28 ft
- 1 main span
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
IRR E1620 over E. Otter Creek Oflow is a steel stringer/multi-beam or girder carrying IRR E1620 over E. Otter Creek Oflow in Kiowa County, Oklahoma. It was built in 2005, so it is 20 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 100 vehicles a day, roughly 15% of them trucks, projected to reach 160 by 2042. The structure is 28 ft (8.5 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 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 IRR E1620 over E. Otter Creek Oflow built?
It was built in 2005, making it 20 years old in 2025.
What condition is IRR E1620 over E. Otter Creek Oflow 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 November 2023.
How much traffic does IRR E1620 over E. Otter Creek Oflow carry?
About 100 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is IRR E1620 over E. Otter Creek Oflow?
The structure is 28 ft (8.5 m) long with a longest span of 27 ft (8.2 m) and a deck 26 ft wide.
Who owns IRR E1620 over E. Otter Creek Oflow?
It is owned by the County Highway Agency.