US Bridges

Greensburg Road over Davis Creek

FairPosted for load

Amite County, Mississippi · Sec 4 T 1N R 4E B · Structure no. SA0300000000024

Built
1989
36 years old
Condition
Fair
inspected April 2023
Type
Channel Beam
Concrete
Length
76 ft
4 main spans
Daily traffic
220
2021 count
Owner
County
County Highway Agency

About this bridge

Greensburg Road over Davis Creek is a concrete channel beam carrying Greensburg Road over Davis Creek in Amite County, Mississippi. It was built in 1989, so it is 36 years old, younger 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. Its operating status is: posted for load restriction.

It carries about 220 vehicles a day, roughly 8% of them trucks, projected to reach 330 by 2043. The structure is 76 ft (23.2 m) long and 25 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesGreensburg Road
CrossesDavis Creek
LocationSec 4 T 1N R 4E B
RouteCounty Highway 1181
CountyAmite County
StateMississippi
Coordinates31.07669, -90.80632
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating94.7 US tons
Inventory rating57.1 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans4
Design loadH 15
Structure length76 ft (23.2 m)
Longest span19 ft (5.8 m)
Deck width25 ft (7.5 m)
Roadway width23 ft (7.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic220 (2021)
Projected traffic330 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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$504,000 (2023 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Greensburg Road over Davis Creek built?

It was built in 1989, making it 36 years old in 2025.

What condition is Greensburg Road over Davis 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 April 2023.

How much traffic does Greensburg Road over Davis Creek carry?

About 220 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is Greensburg Road over Davis Creek?

The structure is 76 ft (23.2 m) long with a longest span of 19 ft (5.8 m) and a deck 25 ft wide.

Who owns Greensburg Road over Davis Creek?

It is owned by the County Highway Agency.