US Bridges

SH 229 S-O Lm 3.38 over Ditch

Fair

Dallas County, Arkansas · 3.38 MI S JCT SH 48 · Structure no. 0000000000M2434

Built
1964
61 years old
Condition
Fair
inspected October 2024
Type
Channel Beam
Concrete
Length
76 ft
4 main spans
Daily traffic
353
2018 count
Owner
State
State Highway Agency

About this bridge

SH 229 S-O Lm 3.38 over Ditch is a concrete channel beam carrying SH 229 S-O Lm 3.38 over Ditch in Dallas County, Arkansas. It was built in 1964, so it is 61 years old, older 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 6 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 353 vehicles a day, roughly 1% of them trucks, projected to reach 290 by 2028. The structure is 76 ft (23.2 m) long and 25 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesSH 229 S-O Lm 3.38
CrossesDitch
Location3.38 MI S JCT SH 48
RouteState Highway 229
Coordinates34.03521, -92.52196
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating42 US tons
Inventory rating25 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans4
Design loadH 15
Structure length76 ft (23.2 m)
Longest span19 ft (5.8 m)
Deck width25 ft (7.7 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic353 (2018)
Projected traffic290 by 2028
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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 229 S-O Lm 3.38 over Ditch built?

It was built in 1964, making it 61 years old in 2025.

What condition is SH 229 S-O Lm 3.38 over Ditch 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 October 2024.

How much traffic does SH 229 S-O Lm 3.38 over Ditch carry?

About 353 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is SH 229 S-O Lm 3.38 over Ditch?

The structure is 76 ft (23.2 m) long with a longest span of 19 ft (5.8 m) and a deck 25 ft wide.

Who owns SH 229 S-O Lm 3.38 over Ditch?

It is owned by the State Highway Agency.