US Bridges

Co.Road 428 over Spur Potlockney Creek

Fair

Lafayette County, Mississippi · Sec 36 T10S R 2W · Structure no. SA360000000A156

Built
2017
8 years old
Condition
Fair
inspected January 2024
Type
Culvert
Concrete
Length
38 ft
2 main spans
Daily traffic
120
2022 count
Owner
County
County Highway Agency

About this bridge

Co.Road 428 over Spur Potlockney Creek is a concrete culvert carrying Co.Road 428 over Spur Potlockney Creek in Lafayette County, Mississippi. It was built in 2017, so it is 8 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 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 120 vehicles a day, roughly 8% of them trucks, projected to reach 180 by 2042. The structure is 38 ft (11.7 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCo.Road 428
CrossesSpur Potlockney Creek
LocationSec 36 T10S R 2W
RouteCounty Highway 96
Coordinates34.176, -89.36867
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
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 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
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating47.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length38 ft (11.7 m)
Longest span18 ft (5.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic120 (2022)
Projected traffic180 by 2042
Trucks8%
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

OwnerCounty Highway Agency
Maintained byCounty 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 Co.Road 428 over Spur Potlockney Creek built?

It was built in 2017, making it 8 years old in 2025.

What condition is Co.Road 428 over Spur Potlockney 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 January 2024.

How much traffic does Co.Road 428 over Spur Potlockney Creek carry?

About 120 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is Co.Road 428 over Spur Potlockney Creek?

The structure is 38 ft (11.7 m) long with a longest span of 18 ft (5.5 m).

Who owns Co.Road 428 over Spur Potlockney Creek?

It is owned by the County Highway Agency.