I-10 EB over Cienega Creek
GoodPima County, Arizona · 7.4 MI E JCT SR 83 · Structure no. 02764
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected February 2025
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 367 ft
- 3 main spans
- Daily traffic
- 15,649
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I-10 EB over Cienega Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying I-10 EB over Cienega Creek in Pima County, Arizona. It was built in 2013, so it is 12 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 15,649 vehicles a day, roughly 33% of them trucks, projected to reach 15,659 by 2042. The structure is 367 ft (111.9 m) long and 63 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-10 EB over Cienega Creek built?
It was built in 2013, making it 12 years old in 2025.
What condition is I-10 EB over Cienega 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 February 2025.
How much traffic does I-10 EB over Cienega Creek carry?
About 15,649 vehicles per day (2022 count), of which roughly 33% are trucks.
How long is I-10 EB over Cienega Creek?
The structure is 367 ft (111.9 m) long with a longest span of 121 ft (36.9 m) and a deck 63 ft wide.
Who owns I-10 EB over Cienega Creek?
It is owned by the State Highway Agency.