I 10 WB over SPRR
FairMaricopa County, Arizona · 1.2 MI N JCT I 17 · Structure no. 01982
- Built
- 1986
- 39 years old
- Condition
- Fair
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 137 ft
- 1 main span
- Daily traffic
- 69,114
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I 10 WB over SPRR is a prestressed concrete stringer/multi-beam or girder carrying I 10 WB over SPRR in Maricopa County, Arizona. It was built in 1986, so it is 39 years old, younger than the Arizona average of 47.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 69,114 vehicles a day, roughly 4% of them trucks, projected to reach 69,124 by 2041. The structure is 137 ft (41.8 m) long and 116 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 10 WB over SPRR built?
It was built in 1986, making it 39 years old in 2025.
What condition is I 10 WB over SPRR in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2024.
How much traffic does I 10 WB over SPRR carry?
About 69,114 vehicles per day (2021 count), of which roughly 4% are trucks.
How long is I 10 WB over SPRR?
The structure is 137 ft (41.8 m) long with a longest span of 131 ft (39.9 m) and a deck 116 ft wide.
Who owns I 10 WB over SPRR?
It is owned by the State Highway Agency.