US Bridges

SH 16 White County over Big Creek Relief

PoorPosted for load

White County, Arkansas · .50 MI N JCT SH 310 · Structure no. 0000000000M0456

Built
1958
67 years old
Condition
Poor
inspected May 2024
Type
Channel Beam
Concrete
Length
133 ft
7 main spans
Daily traffic
5,400
2018 count
Owner
State
State Highway Agency

About this bridge

SH 16 White County over Big Creek Relief is a concrete channel beam carrying SH 16 White County over Big Creek Relief in White County, Arkansas. It was built in 1958, so it is 67 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 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 5,400 vehicles a day, roughly 4% of them trucks, projected to reach 7,453 by 2028. The structure is 133 ft (40.5 m) long and 25 ft wide. If it were closed, the detour would be 19.3 mi (31 km).

CarriesSH 16 White County
CrossesBig Creek Relief
Location.50 MI N JCT SH 310
RouteState Highway 16
Coordinates35.35694, -91.79825
Functional classRural 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.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating24 US tons
Inventory rating15 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans7
Design loadH 15
Structure length133 ft (40.5 m)
Longest span19 ft (5.8 m)
Deck width25 ft (7.7 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,400 (2018)
Projected traffic7,453 by 2028
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.3 mi (31 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$882,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SH 16 White County over Big Creek Relief built?

It was built in 1958, making it 67 years old in 2025.

What condition is SH 16 White County over Big Creek Relief 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 May 2024.

How much traffic does SH 16 White County over Big Creek Relief carry?

About 5,400 vehicles per day (2018 count), of which roughly 4% are trucks.

How long is SH 16 White County over Big Creek Relief?

The structure is 133 ft (40.5 m) long with a longest span of 19 ft (5.8 m) and a deck 25 ft wide.

Who owns SH 16 White County over Big Creek Relief?

It is owned by the State Highway Agency.