500 West Street over Mill Creek
FairGrand County, Utah · 100 South 500 West Moab · Structure no. 019008F
- Built
- 1969
- 56 years old
- Condition
- Fair
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 112 ft
- 2 main spans
- Daily traffic
- 2,659
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
500 West Street over Mill Creek is a prestressed concrete stringer/multi-beam or girder carrying 500 West Street over Mill Creek in Grand County, Utah. It was built in 1969, so it is 56 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 5 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 2,659 vehicles a day, roughly 5% of them trucks, projected to reach 3,191 by 2041. The structure is 112 ft (34.1 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 500 West Street over Mill Creek built?
It was built in 1969, making it 56 years old in 2025.
What condition is 500 West Street over Mill Creek 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 January 2024.
How much traffic does 500 West Street over Mill Creek carry?
About 2,659 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is 500 West Street over Mill Creek?
The structure is 112 ft (34.1 m) long with a longest span of 54 ft (16.5 m) and a deck 32 ft wide.
Who owns 500 West Street over Mill Creek?
It is owned by the City or Municipal Highway Agency.