US Bridges

SH 37/INDEPEN Co. over Ditch

Good

Independence County, Arkansas · 3.1MI SE JCT SH 122 & 37 · Structure no. 0000000000X0301

Built
1976
49 years old
Condition
Good
inspected August 2024
Type
Culvert
Concrete
Length
26 ft
4 main spans
Daily traffic
1,700
2018 count
Owner
State
State Highway Agency

About this bridge

SH 37/INDEPEN Co. over Ditch is a concrete culvert carrying SH 37/INDEPEN Co. over Ditch in Independence County, Arkansas. It was built in 1976, so it is 49 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 1,700 vehicles a day, roughly 1% of them trucks, projected to reach 2,508 by 2028. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 24.2 mi (39 km).

CarriesSH 37/INDEPEN Co.
CrossesDitch
Location3.1MI SE JCT SH 122 & 37
RouteState Highway 37
Coordinates35.79294, -91.31364
Functional classRural Major Collector

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 inspectionAugust 2024
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 adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating38 US tons
Inventory rating23 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadH 20
Structure length26 ft (7.9 m)
Longest span6 ft (1.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,700 (2018)
Projected traffic2,508 by 2028
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 km)
TollOn a free road
National Highway SystemNo

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 SH 37/INDEPEN Co. over Ditch built?

It was built in 1976, making it 49 years old in 2025.

What condition is SH 37/INDEPEN Co. 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 August 2024.

How much traffic does SH 37/INDEPEN Co. over Ditch carry?

About 1,700 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is SH 37/INDEPEN Co. over Ditch?

The structure is 26 ft (7.9 m) long with a longest span of 6 ft (1.8 m).

Who owns SH 37/INDEPEN Co. over Ditch?

It is owned by the State Highway Agency.