US Bridges

N. Sixhalf Mile RD over Shavers Creek-Logan Co.

Fair

Logan County, Arkansas · 1.0 M So SH 22 · Structure no. 000000000014803

Built
1972
53 years old
Condition
Fair
inspected December 2024
Type
Channel Beam
Concrete
Length
40 ft
2 main spans
Daily traffic
112
2018 count
Owner
County
County Highway Agency

About this bridge

N. Sixhalf Mile RD over Shavers Creek-Logan Co. is a concrete channel beam carrying N. Sixhalf Mile RD over Shavers Creek-Logan Co. in Logan County, Arkansas. It was built in 1972, so it is 53 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.

It carries about 112 vehicles a day, roughly 1% of them trucks, projected to reach 138 by 2007. The structure is 40 ft (12.2 m) long and 18 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesN. Sixhalf Mile RD
CrossesShavers Creek-Logan Co.
Location1.0 M So SH 22
RouteCounty Highway 61
CountyLogan County
StateArkansas
Coordinates35.28972, -93.84722
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no 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 geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating36 US tons
Inventory rating22 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadH 15
Structure length40 ft (12.2 m)
Longest span20 ft (6.1 m)
Deck width18 ft (5.5 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic112 (2018)
Projected traffic138 by 2007
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$229,000
NavigationNo navigation control on waterway

Frequently asked questions

When was N. Sixhalf Mile RD over Shavers Creek-Logan Co. built?

It was built in 1972, making it 53 years old in 2025.

What condition is N. Sixhalf Mile RD over Shavers Creek-Logan 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 N. Sixhalf Mile RD over Shavers Creek-Logan Co. carry?

About 112 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is N. Sixhalf Mile RD over Shavers Creek-Logan Co.?

The structure is 40 ft (12.2 m) long with a longest span of 20 ft (6.1 m) and a deck 18 ft wide.

Who owns N. Sixhalf Mile RD over Shavers Creek-Logan Co.?

It is owned by the County Highway Agency.