US Bridges

I-40 Sec 32 WB LN over Stone Dam Creek

Good

Faulkner County, Arkansas · 1.5 MI S of Conway · Structure no. 0000000000A6883

Built
2013
12 years old
Condition
Good
inspected February 2022
Type
Slab
Concrete Continuous
Length
98 ft
3 main spans
Daily traffic
35,000
2018 count
Owner
State
State Highway Agency

About this bridge

I-40 Sec 32 WB LN over Stone Dam Creek is a concrete continuous slab carrying I-40 Sec 32 WB LN over Stone Dam Creek in Faulkner County, Arkansas. It was built in 2013, so it is 12 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 35,000 vehicles a day, roughly 20% of them trucks, projected to reach 42,000 by 2031. The structure is 98 ft (29.9 m) long and 59 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesI-40 Sec 32 WB LN
CrossesStone Dam Creek
Location1.5 MI S of Conway
RouteInterstate 40
Coordinates35.05029, -92.41424
Functional classUrban Principal Arterial - Interstate

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 protection8 Very GoodNo problems noted.
Last inspectionFebruary 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length98 ft (29.9 m)
Longest span34 ft (10.4 m)
Deck width59 ft (18 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35,000 (2018)
Projected traffic42,000 by 2031
Trucks20%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I-40 Sec 32 WB LN over Stone Dam Creek built?

It was built in 2013, making it 12 years old in 2025.

What condition is I-40 Sec 32 WB LN over Stone Dam Creek 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 February 2022.

How much traffic does I-40 Sec 32 WB LN over Stone Dam Creek carry?

About 35,000 vehicles per day (2018 count), of which roughly 20% are trucks.

How long is I-40 Sec 32 WB LN over Stone Dam Creek?

The structure is 98 ft (29.9 m) long with a longest span of 34 ft (10.4 m) and a deck 59 ft wide.

Who owns I-40 Sec 32 WB LN over Stone Dam Creek?

It is owned by the State Highway Agency.