400 East Street over American Fork Creek
PoorPosted for loadUtah County, Utah · 450 N. 400 E. Amer. Fork · Structure no. 049069V
- Built
- 1975
- 50 years old
- Condition
- Poor
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 34 ft
- 2 main spans
- Daily traffic
- 1,260
- 2013 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
400 East Street over American Fork Creek is a concrete culvert carrying 400 East Street over American Fork Creek in Utah County, Utah. It was built in 1975, so it is 50 years old, older than the Utah average of 40.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 1,260 vehicles a day, roughly 1% of them trucks, projected to reach 1,531 by 2033. The structure is 34 ft (10.4 m) long and 77 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 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 400 East Street over American Fork Creek built?
It was built in 1975, making it 50 years old in 2025.
What condition is 400 East Street over American Fork Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2023.
How much traffic does 400 East Street over American Fork Creek carry?
About 1,260 vehicles per day (2013 count), of which roughly 1% are trucks.
How long is 400 East Street over American Fork Creek?
The structure is 34 ft (10.4 m) long with a longest span of 11 ft (3.4 m) and a deck 77 ft wide.
Who owns 400 East Street over American Fork Creek?
It is owned by the City or Municipal Highway Agency.