IRR SR 87 over Little Teas Toh Wash
GoodNavajo County, Arizona · 19.3 MI South JCT SR 264 · Structure no. 04682
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected July 2022
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 1,863
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
IRR SR 87 over Little Teas Toh Wash is a concrete continuous culvert carrying IRR SR 87 over Little Teas Toh Wash in Navajo County, Arizona. It was built in 1965, so it is 60 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 1,863 vehicles a day, roughly 4% of them trucks, projected to reach 1,873 by 2041. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 49.1 mi (79 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IRR SR 87 over Little Teas Toh Wash built?
It was built in 1965, making it 60 years old in 2025.
What condition is IRR SR 87 over Little Teas Toh Wash 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 2022.
How much traffic does IRR SR 87 over Little Teas Toh Wash carry?
About 1,863 vehicles per day (2021 count), of which roughly 4% are trucks.
How long is IRR SR 87 over Little Teas Toh Wash?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).
Who owns IRR SR 87 over Little Teas Toh Wash?
It is owned by the State Highway Agency.