US Bridges

SH 84 - 02 - 2.05 over Little Missouri River

Fair

Pike County, Arkansas · 2.05 MI E Howard CO Line · Structure no. 000000000005294

Built
1971
54 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
302 ft
5 main spans
Daily traffic
420
2018 count
Owner
State
State Highway Agency

About this bridge

SH 84 - 02 - 2.05 over Little Missouri River is a steel stringer/multi-beam or girder carrying SH 84 - 02 - 2.05 over Little Missouri River in Pike County, Arkansas. It was built in 1971, so it is 54 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 5 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 420 vehicles a day, roughly 1% of them trucks, projected to reach 564 by 2028. The structure is 302 ft (92 m) long and 29 ft wide. If it were closed, the detour would be 23 mi (37 km).

CarriesSH 84 - 02 - 2.05
CrossesLittle Missouri River
Location2.05 MI E Howard CO Line
RouteState Highway 84
Coordinates34.31155, -93.90025
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating35.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans5
Design loadH 20
Structure length302 ft (92 m)
Longest span60 ft (18.3 m)
Deck width29 ft (8.8 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic420 (2018)
Projected traffic564 by 2028
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed23 mi (37 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 84 - 02 - 2.05 over Little Missouri River built?

It was built in 1971, making it 54 years old in 2025.

What condition is SH 84 - 02 - 2.05 over Little Missouri River 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 July 2024.

How much traffic does SH 84 - 02 - 2.05 over Little Missouri River carry?

About 420 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is SH 84 - 02 - 2.05 over Little Missouri River?

The structure is 302 ft (92 m) long with a longest span of 60 ft (18.3 m) and a deck 29 ft wide.

Who owns SH 84 - 02 - 2.05 over Little Missouri River?

It is owned by the State Highway Agency.