I-80 (SR-80) over Navajo Street
FairSalt Lake County, Utah · 250 South 1400 West Slc · Structure no. 0F 6
- Built
- 1967
- 58 years old, rebuilt 1990
- Condition
- Fair
- inspected December 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 127 ft
- 3 main spans
- Daily traffic
- 75,181
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I-80 (SR-80) over Navajo Street is a prestressed concrete continuous stringer/multi-beam or girder carrying I-80 (SR-80) over Navajo Street in Salt Lake County, Utah. It was built in 1967 and reconstructed in 1990, so it is 58 years old, older than the Utah average of 40.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 75,181 vehicles a day, roughly 15% of them trucks, projected to reach 90,217 by 2042. The structure is 127 ft (38.8 m) long and 116 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-80 (SR-80) over Navajo Street built?
It was built in 1967, making it 58 years old in 2025. It was reconstructed in 1990.
What condition is I-80 (SR-80) over Navajo Street in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2022.
How much traffic does I-80 (SR-80) over Navajo Street carry?
About 75,181 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is I-80 (SR-80) over Navajo Street?
The structure is 127 ft (38.8 m) long with a longest span of 48 ft (14.5 m) and a deck 116 ft wide.
Who owns I-80 (SR-80) over Navajo Street?
It is owned by the State Highway Agency.