I 10 WB over Sky Harbor Cir
GoodMaricopa County, Arizona · 0.3 MI N JCT I 17 · Structure no. 01993
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 119 ft
- 1 main span
- Daily traffic
- 58,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I 10 WB over Sky Harbor Cir is a prestressed concrete stringer/multi-beam or girder carrying I 10 WB over Sky Harbor Cir in Maricopa County, Arizona. It was built in 1988, so it is 37 years old, younger than the Arizona 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 58,000 vehicles a day, roughly 4% of them trucks, projected to reach 58,010 by 2040. The structure is 119 ft (36.3 m) long and 99 ft wide. If it were closed, the detour would be 1.9 mi (3 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 10 WB over Sky Harbor Cir built?
It was built in 1988, making it 37 years old in 2025.
What condition is I 10 WB over Sky Harbor Cir 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 2024.
How much traffic does I 10 WB over Sky Harbor Cir carry?
About 58,000 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is I 10 WB over Sky Harbor Cir?
The structure is 119 ft (36.3 m) long with a longest span of 116 ft (35.4 m) and a deck 99 ft wide.
Who owns I 10 WB over Sky Harbor Cir?
It is owned by the State Highway Agency.