E1570 over Ketch Creek
GoodComanche County, Oklahoma · 1N .8E JCT SH58/SH49 · Structure no. 268320000000000
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 77 ft
- 1 main span
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
E1570 over Ketch Creek is a prestressed concrete stringer/multi-beam or girder carrying E1570 over Ketch Creek in Comanche County, Oklahoma. It was built in 2003, so it is 22 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 10% of them trucks, projected to reach 160 by 2042. The structure is 77 ft (23.6 m) long and 29 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E1570 over Ketch Creek built?
It was built in 2003, making it 22 years old in 2025.
What condition is E1570 over Ketch 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 August 2023.
How much traffic does E1570 over Ketch Creek carry?
About 100 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is E1570 over Ketch Creek?
The structure is 77 ft (23.6 m) long with a longest span of 74 ft (22.6 m) and a deck 29 ft wide.
Who owns E1570 over Ketch Creek?
It is owned by the County Highway Agency.