Grant Road over Santa Cruz River
GoodPima County, Arizona · Grant Road W of I 10 · Structure no. 09017
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 200 ft
- 3 main spans
- Daily traffic
- 28,718
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Grant Road over Santa Cruz River is a prestressed concrete box beam or girders - multiple carrying Grant Road over Santa Cruz River in Pima County, Arizona. It was built in 1967, so it is 58 years old, older 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 28,718 vehicles a day, roughly 10% of them trucks, projected to reach 28,728 by 2042. The structure is 200 ft (61 m) long and 82 ft wide. If it were closed, the detour would be 3.1 mi (5 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Grant Road over Santa Cruz River built?
It was built in 1967, making it 58 years old in 2025.
What condition is Grant Road over Santa Cruz River 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 July 2023.
How much traffic does Grant Road over Santa Cruz River carry?
About 28,718 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Grant Road over Santa Cruz River?
The structure is 200 ft (61 m) long with a longest span of 67 ft (20.4 m) and a deck 82 ft wide.
Who owns Grant Road over Santa Cruz River?
It is owned by the City or Municipal Highway Agency.