US Bridges

US-64/SEC-13/L6.92 over Cache River Relief

Good

Woodruff County, Arkansas · 6.92 MI East of White CO · Structure no. 000000000006960

Built
2004
21 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
506 ft
16 main spans
Daily traffic
4,800
2019 count
Owner
State
State Highway Agency

About this bridge

US-64/SEC-13/L6.92 over Cache River Relief is a steel continuous stringer/multi-beam or girder carrying US-64/SEC-13/L6.92 over Cache River Relief in Woodruff County, Arkansas. It was built in 2004, so it is 21 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 4,800 vehicles a day, roughly 22% of them trucks, projected to reach 5,245 by 2028. The structure is 506 ft (154.3 m) long and 43 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesUS-64/SEC-13/L6.92
CrossesCache River Relief
Location6.92 MI East of White CO
RouteU.S. Route 64
Coordinates35.27148, -91.24579
Functional classRural Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans16
Design loadHS 20
Structure length506 ft (154.3 m)
Longest span35 ft (10.7 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,800 (2019)
Projected traffic5,245 by 2028
Trucks22%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

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/SEC-13/L6.92 over Cache River Relief built?

It was built in 2004, making it 21 years old in 2025.

What condition is US-64/SEC-13/L6.92 over Cache River Relief 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 May 2023.

How much traffic does US-64/SEC-13/L6.92 over Cache River Relief carry?

About 4,800 vehicles per day (2019 count), of which roughly 22% are trucks.

How long is US-64/SEC-13/L6.92 over Cache River Relief?

The structure is 506 ft (154.3 m) long with a longest span of 35 ft (10.7 m) and a deck 43 ft wide.

Who owns US-64/SEC-13/L6.92 over Cache River Relief?

It is owned by the State Highway Agency.