S.H. 15 over I-35 under
GoodNoble County, Oklahoma · 5.4 E of Billings · Structure no. 315010000000000
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 272 ft
- 4 main spans
- Daily traffic
- 800
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
S.H. 15 over I-35 under is a steel stringer/multi-beam or girder carrying S.H. 15 over I-35 under in Noble County, Oklahoma. It was built in 2017, so it is 8 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 800 vehicles a day, roughly 15% of them trucks, projected to reach 1,280 by 2042. The structure is 272 ft (82.9 m) long and 42 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S.H. 15 over I-35 under built?
It was built in 2017, making it 8 years old in 2025.
What condition is S.H. 15 over I-35 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 April 2024.
How much traffic does S.H. 15 over I-35 under carry?
About 800 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is S.H. 15 over I-35 under?
The structure is 272 ft (82.9 m) long with a longest span of 91 ft (27.7 m) and a deck 42 ft wide.
Who owns S.H. 15 over I-35 under?
It is owned by the State Highway Agency.