E 84th ST S over Prairie Creek
PoorPosted for loadJasper County, Iowa · 079181502 · Structure no. 000000000196630
- Built
- 1948
- 77 years old, rebuilt 1981
- Condition
- Poor
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 43 ft
- 1 main span
- Daily traffic
- 73
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
E 84th ST S over Prairie Creek is a steel stringer/multi-beam or girder carrying E 84th ST S over Prairie Creek in Jasper County, Iowa. It was built in 1948 and reconstructed in 1981, so it is 77 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. Its operating status is: posted for load restriction.
It carries about 73 vehicles a day, projected to reach 73 by 2044. The structure is 43 ft (13.1 m) long and 20 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 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| 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 84th ST S over Prairie Creek built?
It was built in 1948, making it 77 years old in 2025. It was reconstructed in 1981.
What condition is E 84th ST S over Prairie 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 April 2024.
How much traffic does E 84th ST S over Prairie Creek carry?
About 73 vehicles per day (2022 count).
How long is E 84th ST S over Prairie Creek?
The structure is 43 ft (13.1 m) long with a longest span of 41 ft (12.5 m) and a deck 20 ft wide.
Who owns E 84th ST S over Prairie Creek?
It is owned by the County Highway Agency.