Fdr 76 over Irons Fork
PoorPolk County, Arkansas · 7.957 MI SW of HWY 270 · Structure no. 080907000001070
- Built
- 1936
- 89 years old
- Condition
- Poor
- inspected January 2025
- Type
- Slab
- Concrete
- Length
- 33 ft
- 2 main spans
- Daily traffic
- 50
- 1992 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
Fdr 76 over Irons Fork is a concrete slab carrying Fdr 76 over Irons Fork in Polk County, Arkansas. It was built in 1936, so it is 89 years old, older than the Arkansas average of 45.1 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.
It carries about 50 vehicles a day, projected to reach 75 by 2045. The structure is 33 ft (10.1 m) long and 12 ft wide. If it were closed, the detour would be 29.8 mi (48 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, 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 Fdr 76 over Irons Fork built?
It was built in 1936, making it 89 years old in 2025.
What condition is Fdr 76 over Irons Fork 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 January 2025.
How much traffic does Fdr 76 over Irons Fork carry?
About 50 vehicles per day (1992 count).
How long is Fdr 76 over Irons Fork?
The structure is 33 ft (10.1 m) long with a longest span of 14 ft (4.3 m) and a deck 12 ft wide.
Who owns Fdr 76 over Irons Fork?
It is owned by the U.S. Forest Service.