I 10 over Litchfield Road
GoodMaricopa County, Arizona · 20.5 MI W JCT I 10/I 17 · Structure no. 01721
- Built
- 1978
- 47 years old, rebuilt 2011
- Condition
- Good
- inspected February 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 163 ft
- 1 main span
- Daily traffic
- 222,327
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I 10 over Litchfield Road is a prestressed concrete box beam or girders - single or spread carrying I 10 over Litchfield Road in Maricopa County, Arizona. It was built in 1978 and reconstructed in 2011, so it is 47 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 222,327 vehicles a day, roughly 13% of them trucks, projected to reach 222,337 by 2041. The structure is 163 ft (49.7 m) long and 205 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 | 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 over Litchfield Road built?
It was built in 1978, making it 47 years old in 2025. It was reconstructed in 2011.
What condition is I 10 over Litchfield Road 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 2023.
How much traffic does I 10 over Litchfield Road carry?
About 222,327 vehicles per day (2021 count), of which roughly 13% are trucks.
How long is I 10 over Litchfield Road?
The structure is 163 ft (49.7 m) long with a longest span of 160 ft (48.8 m) and a deck 205 ft wide.
Who owns I 10 over Litchfield Road?
It is owned by the State Highway Agency.