US Bridges

CO RD 256 over Little Black Creek

FairPosted for load

Webster County, Mississippi · Sec 16 T20N R10E B · Structure no. SA7800000000061

Built
1963
62 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
78 ft
1 main span
Daily traffic
200
2023 count
Owner
County
County Highway Agency

About this bridge

CO RD 256 over Little Black Creek is a steel stringer/multi-beam or girder carrying CO RD 256 over Little Black Creek in Webster County, Mississippi. It was built in 1963, so it is 62 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. Its operating status is: posted for load restriction.

It carries about 200 vehicles a day, roughly 8% of them trucks, projected to reach 300 by 2044. The structure is 78 ft (23.8 m) long and 25 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCO RD 256
CrossesLittle Black Creek
LocationSec 16 T20N R10E B
RouteCounty Highway 2706
Coordinates33.59814, -89.25658
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be 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 alignment6: Equal to present minimum criteria
Operating rating26.7 US tons
Inventory rating16.2 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadH 15
Structure length78 ft (23.8 m)
Longest span40 ft (12.2 m)
Deck width25 ft (7.5 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (2023)
Projected traffic300 by 2044
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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$208,000
NavigationNo navigation control on waterway

Frequently asked questions

When was CO RD 256 over Little Black Creek built?

It was built in 1963, making it 62 years old in 2025.

What condition is CO RD 256 over Little Black 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 October 2024.

How much traffic does CO RD 256 over Little Black Creek carry?

About 200 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is CO RD 256 over Little Black Creek?

The structure is 78 ft (23.8 m) long with a longest span of 40 ft (12.2 m) and a deck 25 ft wide.

Who owns CO RD 256 over Little Black Creek?

It is owned by the County Highway Agency.