US Bridges

SH108 Sd Dr/Pr DR over Creek

Fair

Miller County, Arkansas · 3.22 MI E JCT US 71 · Structure no. 000000000021677

Built
1996
29 years old
Condition
Fair
inspected August 2024
Type
Channel Beam
Concrete
Length
39 ft
2 main spans
Daily traffic
10
2018 count
Owner
State
State Highway Agency

About this bridge

SH108 Sd Dr/Pr DR over Creek is a concrete channel beam carrying SH108 Sd Dr/Pr DR over Creek in Miller County, Arkansas. It was built in 1996, so it is 29 years old, younger 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 6 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 10 vehicles a day, roughly 1% of them trucks, projected to reach 12 by 2028. The structure is 39 ft (11.9 m) long and 15 ft wide. If it were closed, the detour would be 124.3 mi (200 km).

Location

Open in Google Maps
CarriesSH108 Sd Dr/Pr DR
CrossesCreek
Location3.22 MI E JCT US 71
RouteState Highway 108
CountyMiller County
StateArkansas
Coordinates33.52878, -93.98977
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48 US tons
Inventory rating29 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadUnknown
Structure length39 ft (11.9 m)
Longest span19 ft (5.8 m)
Deck width15 ft (4.5 m)
Roadway width13 ft (4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10 (2018)
Projected traffic12 by 2028
Trucks1%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed124.3 mi (200 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 SH108 Sd Dr/Pr DR over Creek built?

It was built in 1996, making it 29 years old in 2025.

What condition is SH108 Sd Dr/Pr DR over Creek 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 August 2024.

How much traffic does SH108 Sd Dr/Pr DR over Creek carry?

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

How long is SH108 Sd Dr/Pr DR over Creek?

The structure is 39 ft (11.9 m) long with a longest span of 19 ft (5.8 m) and a deck 15 ft wide.

Who owns SH108 Sd Dr/Pr DR over Creek?

It is owned by the State Highway Agency.