US Bridges

Louisville Road over Sand Creek

Fair

Oktibbeha County, Mississippi · Sec 16 T17N R12E B · Structure no. SA5300000000005

Built
1986
39 years old
Condition
Fair
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
437 ft
12 main spans
Daily traffic
810
2021 count
Owner
County
County Highway Agency

About this bridge

Louisville Road over Sand Creek is a prestressed concrete stringer/multi-beam or girder carrying Louisville Road over Sand Creek in Oktibbeha County, Mississippi. It was built in 1986, so it is 39 years old, older than the Mississippi average of 38.9 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 810 vehicles a day, roughly 8% of them trucks, projected to reach 1,215 by 2043. The structure is 437 ft (133.2 m) long and 33 ft wide. If it were closed, the detour would be 11.2 mi (18 km).

CarriesLouisville Road
CrossesSand Creek
LocationSec 16 T17N R12E B
RouteCounty Highway 677
Coordinates33.33256, -89.03728
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.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.3 US tons
Inventory rating37 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans12
Design loadHS 20
Structure length437 ft (133.2 m)
Longest span60 ft (18.3 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic810 (2021)
Projected traffic1,215 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.2 mi (18 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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$2.7 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Louisville Road over Sand Creek built?

It was built in 1986, making it 39 years old in 2025.

What condition is Louisville Road over Sand 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 November 2024.

How much traffic does Louisville Road over Sand Creek carry?

About 810 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is Louisville Road over Sand Creek?

The structure is 437 ft (133.2 m) long with a longest span of 60 ft (18.3 m) and a deck 33 ft wide.

Who owns Louisville Road over Sand Creek?

It is owned by the County Highway Agency.