US Bridges

SH 86 Log 0.15 over Oak Creek

PoorPosted for load

Prairie County, Arkansas · 0.2 MI E JCT SH 63 · Structure no. 0000000000M1585

Built
1931
94 years old
Condition
Poor
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
62 ft
5 main spans
Daily traffic
268
2018 count
Owner
State
State Highway Agency

About this bridge

SH 86 Log 0.15 over Oak Creek is a steel stringer/multi-beam or girder carrying SH 86 Log 0.15 over Oak Creek in Prairie County, Arkansas. It was built in 1931, so it is 94 years old, older 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 3 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 268 vehicles a day, roughly 4% of them trucks, projected to reach 523 by 2028. The structure is 62 ft (18.9 m) long and 25 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesSH 86 Log 0.15
CrossesOak Creek
Location0.2 MI E JCT SH 63
RouteState Highway 86
Coordinates34.7283, -91.5498
Functional classRural Major Collector

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.
Superstructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
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 inspectionAugust 2024
Inspection intervalevery 24 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 geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42 US tons
Inventory rating25 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length62 ft (18.9 m)
Longest span15 ft (4.5 m)
Deck width25 ft (7.7 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic268 (2018)
Projected traffic523 by 2028
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$67,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SH 86 Log 0.15 over Oak Creek built?

It was built in 1931, making it 94 years old in 2025.

What condition is SH 86 Log 0.15 over Oak Creek 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 August 2024.

How much traffic does SH 86 Log 0.15 over Oak Creek carry?

About 268 vehicles per day (2018 count), of which roughly 4% are trucks.

How long is SH 86 Log 0.15 over Oak Creek?

The structure is 62 ft (18.9 m) long with a longest span of 15 ft (4.5 m) and a deck 25 ft wide.

Who owns SH 86 Log 0.15 over Oak Creek?

It is owned by the State Highway Agency.