US Bridges

CR 640-A Warwick over White Oak Creek

Fair

Garland County, Arkansas · .56 MI N JCT SH 290 · Structure no. 000000000020382

Built
1984
41 years old
Condition
Fair
inspected January 2025
Type
Other
Steel
Length
51 ft
2 main spans
Daily traffic
146
2018 count
Owner
County
County Highway Agency

About this bridge

CR 640-A Warwick over White Oak Creek is a steel other carrying CR 640-A Warwick over White Oak Creek in Garland County, Arkansas. It was built in 1984, so it is 41 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 5 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 146 vehicles a day, roughly 1% of them trucks, projected to reach 53 by 2007. The structure is 51 ft (15.5 m) long and 20 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesCR 640-A Warwick
CrossesWhite Oak Creek
Location.56 MI N JCT SH 290
RouteCounty Highway 640
CountyGarland County
StateArkansas
Coordinates34.4146, -93.03441
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating37 US tons
Inventory rating22 US tons

Structure

Structure typeOther
MaterialSteel
DeckSteel plate
Main spans2
Design loadUnknown
Structure length51 ft (15.5 m)
Longest span25 ft (7.6 m)
Deck width20 ft (6.1 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic146 (2018)
Projected traffic53 by 2007
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$46,000
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 640-A Warwick over White Oak Creek built?

It was built in 1984, making it 41 years old in 2025.

What condition is CR 640-A Warwick over White Oak Creek 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 January 2025.

How much traffic does CR 640-A Warwick over White Oak Creek carry?

About 146 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is CR 640-A Warwick over White Oak Creek?

The structure is 51 ft (15.5 m) long with a longest span of 25 ft (7.6 m) and a deck 20 ft wide.

Who owns CR 640-A Warwick over White Oak Creek?

It is owned by the County Highway Agency.