400 South Street over American Fork Creek
FairPosted for loadUtah County, Utah · 50 E. 400 S. Amer. Fork · Structure no. 049002D
- Built
- 1960
- 65 years old
- Condition
- Fair
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 31 ft
- 1 main span
- Daily traffic
- 1,008
- 2013 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
400 South Street over American Fork Creek is a concrete culvert carrying 400 South Street over American Fork Creek in Utah County, Utah. It was built in 1960, so it is 65 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. Its operating status is: posted for load restriction.
It carries about 1,008 vehicles a day, roughly 1% of them trucks, projected to reach 1,225 by 2033. The structure is 31 ft (9.4 m) long and 42 ft wide. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 400 South Street over American Fork Creek built?
It was built in 1960, making it 65 years old in 2025.
What condition is 400 South Street over American Fork 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 September 2023.
How much traffic does 400 South Street over American Fork Creek carry?
About 1,008 vehicles per day (2013 count), of which roughly 1% are trucks.
How long is 400 South Street over American Fork Creek?
The structure is 31 ft (9.4 m) long with a longest span of 29 ft (8.8 m) and a deck 42 ft wide.
Who owns 400 South Street over American Fork Creek?
It is owned by the City or Municipal Highway Agency.