US Bridges

I-430 Log 1.12 over Ditch

Good

Pulaski County, Arkansas · 0.1 MI S SH 5 · Structure no. 0000000000X0284

Built
1973
52 years old, rebuilt 2016
Condition
Good
inspected July 2023
Type
Culvert
Concrete
Length
23 ft
3 main spans
Daily traffic
2,600
2018 count
Owner
State
State Highway Agency

About this bridge

I-430 Log 1.12 over Ditch is a concrete culvert carrying I-430 Log 1.12 over Ditch in Pulaski County, Arkansas. It was built in 1973 and reconstructed in 2016, so it is 52 years old, older 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 2,600 vehicles a day, roughly 7% of them trucks, projected to reach 85,500 by 2033. The structure is 23 ft (7 m) long. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-430 Log 1.12
CrossesDitch
Location0.1 MI S SH 5
RouteInterstate 430
CountyPulaski County
StateArkansas
Coordinates34.67696, -92.4068
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionJuly 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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32 US tons
Inventory rating19 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 20
Structure length23 ft (7 m)
Longest span7 ft (2.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,600 (2018)
Projected traffic85,500 by 2033
Trucks7%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was I-430 Log 1.12 over Ditch built?

It was built in 1973, making it 52 years old in 2025. It was reconstructed in 2016.

What condition is I-430 Log 1.12 over Ditch 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 July 2023.

How much traffic does I-430 Log 1.12 over Ditch carry?

About 2,600 vehicles per day (2018 count), of which roughly 7% are trucks.

How long is I-430 Log 1.12 over Ditch?

The structure is 23 ft (7 m) long with a longest span of 7 ft (2.1 m).

Who owns I-430 Log 1.12 over Ditch?

It is owned by the State Highway Agency.