US Bridges

US 64 over Cypress Bayou Relief

Fair

Faulkner County, Arkansas · 1.35 M E JCT HWY 64 & 107 · Structure no. 0000000000X1406

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

About this bridge

US 64 over Cypress Bayou Relief is a concrete culvert carrying US 64 over Cypress Bayou Relief 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 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 6,300 vehicles a day, roughly 16% of them trucks, projected to reach 10,800 by 2027. The structure is 54 ft (16.5 m) long. If it were closed, the detour would be 5 mi (8 km).

CarriesUS 64
CrossesCypress Bayou Relief
Location1.35 M E JCT HWY 64 & 107
RouteU.S. Route 64
Coordinates35.06683, -92.17332
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 2023
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 adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans5
Design loadHS 20 + Mod
Structure length54 ft (16.5 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 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 Cypress Bayou Relief built?

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

What condition is US 64 over Cypress Bayou Relief 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 2023.

How much traffic does US 64 over Cypress Bayou Relief carry?

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

How long is US 64 over Cypress Bayou Relief?

The structure is 54 ft (16.5 m) long with a longest span of 10 ft (3 m).

Who owns US 64 over Cypress Bayou Relief?

It is owned by the State Highway Agency.