US Bridges

County Road 45 over Hackett Creek Seb. Co.

FairPosted for load

Sebastian County, Arkansas · 0.45MI No of SH 10 · Structure no. 000000000018891

Built
1940
85 years old
Condition
Fair
inspected December 2024
Type
Slab
Concrete Continuous
Length
24 ft
2 main spans
Daily traffic
79
2018 count
Owner
County
County Highway Agency

About this bridge

County Road 45 over Hackett Creek Seb. Co. is a concrete continuous slab carrying County Road 45 over Hackett Creek Seb. Co. in Sebastian County, Arkansas. It was built in 1940, so it is 85 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 79 vehicles a day, roughly 1% of them trucks, projected to reach 57 by 2007. The structure is 24 ft (7.3 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCounty Road 45
CrossesHackett Creek Seb. Co.
Location0.45MI No of SH 10
RouteCounty Highway 45
CountySebastian County
StateArkansas
Coordinates35.20124, -94.37331
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating30 US tons
Inventory rating18 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length24 ft (7.3 m)
Longest span12 ft (3.7 m)
Deck width24 ft (7.3 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic79 (2018)
Projected traffic57 by 2007
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 45 over Hackett Creek Seb. Co. built?

It was built in 1940, making it 85 years old in 2025.

What condition is County Road 45 over Hackett Creek Seb. 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 December 2024.

How much traffic does County Road 45 over Hackett Creek Seb. Co. carry?

About 79 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is County Road 45 over Hackett Creek Seb. Co.?

The structure is 24 ft (7.3 m) long with a longest span of 12 ft (3.7 m) and a deck 24 ft wide.

Who owns County Road 45 over Hackett Creek Seb. Co.?

It is owned by the County Highway Agency.