US Bridges

SH 158-05- Lm 2.35 over Little Bay Ditch

PoorPosted for load

Craighead County, Arkansas · 2.3 W of SH 463 · Structure no. 0000000000M4060

Built
1980
45 years old
Condition
Poor
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
145 ft
5 main spans
Daily traffic
1,100
2018 count
Owner
State
State Highway Agency

About this bridge

SH 158-05- Lm 2.35 over Little Bay Ditch is a steel stringer/multi-beam or girder carrying SH 158-05- Lm 2.35 over Little Bay Ditch in Craighead County, Arkansas. It was built in 1980, so it is 45 years old, younger than the Arkansas average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 1,100 vehicles a day, roughly 10% of them trucks, projected to reach 1,400 by 2038. The structure is 145 ft (44.2 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesSH 158-05- Lm 2.35
CrossesLittle Bay Ditch
Location2.3 W of SH 463
RouteState Highway 158
Coordinates35.74779, -90.61095
Functional classUrban Minor Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating21.1 US tons
Inventory rating12 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length145 ft (44.2 m)
Longest span29 ft (8.8 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,100 (2018)
Projected traffic1,400 by 2038
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 158-05- Lm 2.35 over Little Bay Ditch built?

It was built in 1980, making it 45 years old in 2025.

What condition is SH 158-05- Lm 2.35 over Little Bay Ditch in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in March 2024.

How much traffic does SH 158-05- Lm 2.35 over Little Bay Ditch carry?

About 1,100 vehicles per day (2018 count), of which roughly 10% are trucks.

How long is SH 158-05- Lm 2.35 over Little Bay Ditch?

The structure is 145 ft (44.2 m) long with a longest span of 29 ft (8.8 m) and a deck 31 ft wide.

Who owns SH 158-05- Lm 2.35 over Little Bay Ditch?

It is owned by the State Highway Agency.