US Bridges

Buck Armstead Road over Yellow Lake Bayou

Fair

Quitman County, Mississippi · Sec 14 T 7S R10W · Structure no. SA6000000000006

Built
1992
33 years old
Condition
Fair
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
36 ft
1 main span
Daily traffic
230
2018 count
Owner
County
County Highway Agency

About this bridge

Buck Armstead Road over Yellow Lake Bayou is a steel stringer/multi-beam or girder carrying Buck Armstead Road over Yellow Lake Bayou in Quitman County, Mississippi. It was built in 1992, so it is 33 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: open, temporary structure in place while original is closed.

It carries about 230 vehicles a day, roughly 8% of them trucks, projected to reach 345 by 2038. The structure is 36 ft (11 m) long and 22 ft wide. If it were closed, the detour would be 11.2 mi (18 km).

CarriesBuck Armstead Road
CrossesYellow Lake Bayou
LocationSec 14 T 7S R10W
RouteCounty Highway 1891
Coordinates34.47333, -90.21567
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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusOpen, temporary structure in place while original is closed
ScourUnknown foundation; not evaluated for scour
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating0 US tons
Inventory rating0 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadH 10
Structure length36 ft (11 m)
Longest span33 ft (10.1 m)
Deck width22 ft (6.6 m)
Roadway width22 ft (6.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic230 (2018)
Projected traffic345 by 2038
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$208,000 (2018 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Buck Armstead Road over Yellow Lake Bayou built?

It was built in 1992, making it 33 years old in 2025.

What condition is Buck Armstead Road over Yellow Lake Bayou 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 September 2024.

How much traffic does Buck Armstead Road over Yellow Lake Bayou carry?

About 230 vehicles per day (2018 count), of which roughly 8% are trucks.

How long is Buck Armstead Road over Yellow Lake Bayou?

The structure is 36 ft (11 m) long with a longest span of 33 ft (10.1 m) and a deck 22 ft wide.

Who owns Buck Armstead Road over Yellow Lake Bayou?

It is owned by the County Highway Agency.