E Burlington Ave over West Crow Creek
PoorJefferson County, Iowa · 072093002 · Structure no. 000000000031340
- Built
- 1954
- 71 years old
- Condition
- Poor
- inspected February 2023
- Type
- Slab
- Concrete Continuous
- Length
- 102 ft
- 3 main spans
- Daily traffic
- 2,100
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
E Burlington Ave over West Crow Creek is a concrete continuous slab carrying E Burlington Ave over West Crow Creek in Jefferson County, Iowa. It was built in 1954, so it is 71 years old, older than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 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.
It carries about 2,100 vehicles a day, roughly 9% of them trucks, projected to reach 2,100 by 2043. The structure is 102 ft (31.1 m) long and 35 ft wide. If it were closed, the detour would be 21.1 mi (34 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 |
|---|---|---|
| Deck | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Superstructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E Burlington Ave over West Crow Creek built?
It was built in 1954, making it 71 years old in 2025.
What condition is E Burlington Ave over West Crow 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 February 2023.
How much traffic does E Burlington Ave over West Crow Creek carry?
About 2,100 vehicles per day (2022 count), of which roughly 9% are trucks.
How long is E Burlington Ave over West Crow Creek?
The structure is 102 ft (31.1 m) long with a longest span of 37 ft (11.3 m) and a deck 35 ft wide.
Who owns E Burlington Ave over West Crow Creek?
It is owned by the City or Municipal Highway Agency.