US Bridges

US 62/412 Boone over Ditch

Fair

Boone County, Arkansas · 3.85 MI E Carroll CO · Structure no. 0000000000X1023

Built
1998
27 years old
Condition
Fair
inspected August 2024
Type
Culvert
Concrete
Length
365 ft
2 main spans
Daily traffic
9,900
2018 count
Owner
State
State Highway Agency

About this bridge

US 62/412 Boone over Ditch is a concrete culvert carrying US 62/412 Boone over Ditch in Boone County, Arkansas. It was built in 1998, so it is 27 years old, younger 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 9,900 vehicles a day, roughly 11% of them trucks, projected to reach 8,979 by 2028. The structure is 365 ft (111.3 m) long. If it were closed, the detour would be 67.1 mi (108 km).

Location

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CarriesUS 62/412 Boone
CrossesDitch
Location3.85 MI E Carroll CO
RouteU.S. Route 62
CountyBoone County
StateArkansas
Coordinates36.29253, -93.23045
Functional classRural Principal Arterial - Other

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 inspectionAugust 2024
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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating38 US tons
Inventory rating23 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 20
Structure length365 ft (111.3 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,900 (2018)
Projected traffic8,979 by 2028
Trucks11%
Lanes on structure7
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed67.1 mi (108 km)
TollOn a free road
National Highway SystemYes

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 US 62/412 Boone over Ditch built?

It was built in 1998, making it 27 years old in 2025.

What condition is US 62/412 Boone over Ditch 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 August 2024.

How much traffic does US 62/412 Boone over Ditch carry?

About 9,900 vehicles per day (2018 count), of which roughly 11% are trucks.

How long is US 62/412 Boone over Ditch?

The structure is 365 ft (111.3 m) long with a longest span of 12 ft (3.7 m).

Who owns US 62/412 Boone over Ditch?

It is owned by the State Highway Agency.