Cottonwood LN over Canal
GoodPinal County, Arizona · 5.2 MI N JCT I-8 · Structure no. 01155
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 128 ft
- 2 main spans
- Daily traffic
- 310
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Cottonwood LN over Canal is a steel continuous stringer/multi-beam or girder carrying Cottonwood LN over Canal in Pinal County, Arizona. It was built in 1966, so it is 59 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 310 vehicles a day, roughly 5% of them trucks, projected to reach 320 by 2042. The structure is 128 ft (39 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cottonwood LN over Canal built?
It was built in 1966, making it 59 years old in 2025.
What condition is Cottonwood LN over Canal 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 September 2024.
How much traffic does Cottonwood LN over Canal carry?
About 310 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is Cottonwood LN over Canal?
The structure is 128 ft (39 m) long with a longest span of 62 ft (18.9 m) and a deck 31 ft wide.
Who owns Cottonwood LN over Canal?
It is owned by the State Highway Agency.