I-35 over U.S. 177 under
GoodKay County, Oklahoma · 9.1 N JCT S.H. 11 · Structure no. 301940000000000
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 160 ft
- 3 main spans
- Daily traffic
- 7,150
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I-35 over U.S. 177 under is a prestressed concrete stringer/multi-beam or girder carrying I-35 over U.S. 177 under in Kay County, Oklahoma. It was built in 2013, so it is 12 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 7,150 vehicles a day, roughly 32% of them trucks, projected to reach 11,440 by 2042. The structure is 160 ft (48.9 m) long and 41 ft wide.
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 | 9 Excellent | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-35 over U.S. 177 under built?
It was built in 2013, making it 12 years old in 2025.
What condition is I-35 over U.S. 177 under 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 I-35 over U.S. 177 under carry?
About 7,150 vehicles per day (2022 count), of which roughly 32% are trucks.
How long is I-35 over U.S. 177 under?
The structure is 160 ft (48.9 m) long with a longest span of 80 ft (24.4 m) and a deck 41 ft wide.
Who owns I-35 over U.S. 177 under?
It is owned by the State Highway Agency.