I 10 Off Ramp over Ajo Way
GoodPima County, Arizona · 2.0 MI E JCT I-19 · Structure no. 02012
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected December 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 176 ft
- 2 main spans
- Daily traffic
- 9,568
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I 10 Off Ramp over Ajo Way is a prestressed concrete continuous box beam or girders - single or spread carrying I 10 Off Ramp over Ajo Way in Pima County, Arizona. It was built in 1987, so it is 38 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 9,568 vehicles a day, roughly 10% of them trucks, projected to reach 9,578 by 2042. The structure is 176 ft (53.6 m) long and 29 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 10 Off Ramp over Ajo Way built?
It was built in 1987, making it 38 years old in 2025.
What condition is I 10 Off Ramp over Ajo Way 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 December 2024.
How much traffic does I 10 Off Ramp over Ajo Way carry?
About 9,568 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is I 10 Off Ramp over Ajo Way?
The structure is 176 ft (53.6 m) long with a longest span of 92 ft (28 m) and a deck 29 ft wide.
Who owns I 10 Off Ramp over Ajo Way?
It is owned by the State Highway Agency.