US Bridges

State Highway 8 over Dry Fork Creek - Polk CO

Fair

Polk County, Arkansas · 14.9 MI SE US 71 · Structure no. 0000000000M0213

Built
1956
69 years old
Condition
Fair
inspected September 2023
Type
Culvert
Concrete
Length
30 ft
3 main spans
Daily traffic
798
2018 count
Owner
State
State Highway Agency

About this bridge

State Highway 8 over Dry Fork Creek - Polk CO is a concrete culvert carrying State Highway 8 over Dry Fork Creek - Polk CO in Polk County, Arkansas. It was built in 1956, so it is 69 years old, older than the Arkansas average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 798 vehicles a day, roughly 1% of them trucks, projected to reach 1,071 by 2028. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 14.9 mi (24 km).

CarriesState Highway 8
CrossesDry Fork Creek - Polk CO
Location14.9 MI SE US 71
RouteState Highway 8
Coordinates34.50713, -94.02288
Functional classRural Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating33 US tons
Inventory rating20 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 15
Structure length30 ft (9.1 m)
Longest span10 ft (3.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic798 (2018)
Projected traffic1,071 by 2028
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.9 mi (24 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was State Highway 8 over Dry Fork Creek - Polk CO built?

It was built in 1956, making it 69 years old in 2025.

What condition is State Highway 8 over Dry Fork Creek - Polk CO in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2023.

How much traffic does State Highway 8 over Dry Fork Creek - Polk CO carry?

About 798 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is State Highway 8 over Dry Fork Creek - Polk CO?

The structure is 30 ft (9.1 m) long with a longest span of 10 ft (3.1 m).

Who owns State Highway 8 over Dry Fork Creek - Polk CO?

It is owned by the State Highway Agency.