US Bridges

US 65 Boone over Ditch

Fair

Boone County, Arkansas · .8 Miles NW of SH 43 JCT · Structure no. 0000000000M1179

Built
1928
97 years old, rebuilt 1979
Condition
Fair
inspected July 2024
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
25,538
2018 count
Owner
State
State Highway Agency

About this bridge

US 65 Boone over Ditch is a concrete culvert carrying US 65 Boone over Ditch in Boone County, Arkansas. It was built in 1928 and reconstructed in 1979, so it is 97 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 25,538 vehicles a day, roughly 6% of them trucks, projected to reach 33,835 by 2028. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 19.9 mi (32 km).

CarriesUS 65 Boone
CrossesDitch
Location.8 Miles NW of SH 43 JCT
RouteU.S. Route 65
Coordinates36.26173, -93.13181
Functional classUrban Other Principal 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 protection8 Very GoodNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 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 rating39 US tons
Inventory rating24 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length21 ft (6.4 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25,538 (2018)
Projected traffic33,835 by 2028
Trucks6%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed19.9 mi (32 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 65 Boone over Ditch built?

It was built in 1928, making it 97 years old in 2025. It was reconstructed in 1979.

What condition is US 65 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 July 2024.

How much traffic does US 65 Boone over Ditch carry?

About 25,538 vehicles per day (2018 count), of which roughly 6% are trucks.

How long is US 65 Boone over Ditch?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).

Who owns US 65 Boone over Ditch?

It is owned by the State Highway Agency.