US Bridges

US 64 over Boone Branch

Good

Faulkner County, Arkansas · 2.5 M NE JCT HWY 64 & 107 · Structure no. 0000000000X1408

Built
2010
15 years old
Condition
Good
inspected August 2023
Type
Culvert
Concrete
Length
41 ft
3 main spans
Daily traffic
6,300
2018 count
Owner
State
State Highway Agency

About this bridge

US 64 over Boone Branch is a concrete culvert carrying US 64 over Boone Branch in Faulkner County, Arkansas. It was built in 2010, so it is 15 years old, younger than the Arkansas average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 6,300 vehicles a day, roughly 16% of them trucks, projected to reach 10,800 by 2027. The structure is 41 ft (12.6 m) long. If it were closed, the detour would be 5 mi (8 km).

CarriesUS 64
CrossesBoone Branch
Location2.5 M NE JCT HWY 64 & 107
RouteU.S. Route 64
Coordinates35.08172, -92.16188
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating21.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20 + Mod
Structure length41 ft (12.6 m)
Longest span13 ft (3.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,300 (2018)
Projected traffic10,800 by 2027
Trucks16%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 64 over Boone Branch built?

It was built in 2010, making it 15 years old in 2025.

What condition is US 64 over Boone Branch in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.

How much traffic does US 64 over Boone Branch carry?

About 6,300 vehicles per day (2018 count), of which roughly 16% are trucks.

How long is US 64 over Boone Branch?

The structure is 41 ft (12.6 m) long with a longest span of 13 ft (3.9 m).

Who owns US 64 over Boone Branch?

It is owned by the State Highway Agency.