US Bridges

W Main Ash Flat over North Big Creek

PoorClosed to traffic

Sharp County, Arkansas · 0.6 NW US 167 · Structure no. 000000000019622

Built
1977
48 years old
Condition
Poor
inspected January 2025
Type
Stringer/Multi-beam or Girder
Steel
Length
63 ft
2 main spans
Daily traffic
830
2018 count
Owner
City
City or Municipal Highway Agency

About this bridge

W Main Ash Flat over North Big Creek is a steel stringer/multi-beam or girder carrying W Main Ash Flat over North Big Creek in Sharp County, Arkansas. It was built in 1977, so it is 48 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 2 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: closed to all traffic.

It carries about 830 vehicles a day, roughly 1% of them trucks, projected to reach 69 by 2007. The structure is 63 ft (19.2 m) long and 29 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesW Main Ash Flat
CrossesNorth Big Creek
Location0.6 NW US 167
RouteCity Street 61545
Coordinates36.22655, -91.61778
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure2 CriticalAdvanced deterioration of primary structural elements. Bridge may be closed until corrective action is taken.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating0 US tons
Inventory rating0 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length63 ft (19.2 m)
Longest span32 ft (9.8 m)
Deck width29 ft (8.8 m)
Roadway width25 ft (7.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic830 (2018)
Projected traffic69 by 2007
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was W Main Ash Flat over North Big Creek built?

It was built in 1977, making it 48 years old in 2025.

What condition is W Main Ash Flat over North Big 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 January 2025.

How much traffic does W Main Ash Flat over North Big Creek carry?

About 830 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is W Main Ash Flat over North Big Creek?

The structure is 63 ft (19.2 m) long with a longest span of 32 ft (9.8 m) and a deck 29 ft wide.

Who owns W Main Ash Flat over North Big Creek?

It is owned by the City or Municipal Highway Agency.