Field Entrance over Drainage (sdb)
PoorPosted for loadPage County, Iowa · 070391402 · Structure no. 000000000363285
- Built
- 1900
- 125 years old
- Condition
- Poor
- inspected November 2022
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 23 ft
- 1 main span
- Daily traffic
- 10
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Field Entrance over Drainage (sdb) is a wood or timber stringer/multi-beam or girder carrying Field Entrance over Drainage (sdb) in Page County, Iowa. It was built in 1900, so it is 125 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 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 10 vehicles a day, projected to reach 10 by 2042. The structure is 23 ft (7 m) long and 20 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Field Entrance over Drainage (sdb) built?
It was built in 1900, making it 125 years old in 2025.
What condition is Field Entrance over Drainage (sdb) 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 November 2022.
How much traffic does Field Entrance over Drainage (sdb) carry?
About 10 vehicles per day (2022 count).
How long is Field Entrance over Drainage (sdb)?
The structure is 23 ft (7 m) long with a longest span of 22 ft (6.7 m) and a deck 20 ft wide.
Who owns Field Entrance over Drainage (sdb)?
It is owned by the County Highway Agency.