IRR SR 87 over Rwcd Flood Control Chan
GoodPinal County, Arizona · 4.0 MI SE JCT SR 587 · Structure no. 01830
- Built
- 1981
- 44 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 326 ft
- 5 main spans
- Daily traffic
- 5,352
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
IRR SR 87 over Rwcd Flood Control Chan is a steel continuous stringer/multi-beam or girder carrying IRR SR 87 over Rwcd Flood Control Chan in Pinal County, Arizona. It was built in 1981, so it is 44 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 5,352 vehicles a day, roughly 8% of them trucks, projected to reach 5,362 by 2042. The structure is 326 ft (99.4 m) long and 47 ft wide. If it were closed, the detour would be 11.8 mi (19 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 IRR SR 87 over Rwcd Flood Control Chan built?
It was built in 1981, making it 44 years old in 2025.
What condition is IRR SR 87 over Rwcd Flood Control Chan 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 August 2023.
How much traffic does IRR SR 87 over Rwcd Flood Control Chan carry?
About 5,352 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is IRR SR 87 over Rwcd Flood Control Chan?
The structure is 326 ft (99.4 m) long with a longest span of 70 ft (21.3 m) and a deck 47 ft wide.
Who owns IRR SR 87 over Rwcd Flood Control Chan?
It is owned by the State Highway Agency.