US Bridges

Litton Road over Pecan Bayou

Fair

Bolivar County, Mississippi · Sec 23 T21N R 6W B · Structure no. SA0600000000053

Built
1972
53 years old
Condition
Fair
inspected January 2025
Type
Channel Beam
Concrete
Length
76 ft
4 main spans
Daily traffic
300
2025 count
Owner
County
County Highway Agency

About this bridge

Litton Road over Pecan Bayou is a concrete channel beam carrying Litton Road over Pecan Bayou in Bolivar County, Mississippi. It was built in 1972, so it is 53 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 300 vehicles a day, roughly 8% of them trucks, projected to reach 450 by 2045. The structure is 76 ft (23.2 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesLitton Road
CrossesPecan Bayou
LocationSec 23 T21N R 6W B
RouteCounty Highway 608
Coordinates33.64589, -90.78531
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.8 US tons
Inventory rating38.9 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 width28 ft (8.5 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2025)
Projected traffic450 by 2045
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$230,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Litton Road over Pecan Bayou built?

It was built in 1972, making it 53 years old in 2025.

What condition is Litton Road over Pecan 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 January 2025.

How much traffic does Litton Road over Pecan Bayou carry?

About 300 vehicles per day (2025 count), of which roughly 8% are trucks.

How long is Litton Road over Pecan Bayou?

The structure is 76 ft (23.2 m) long with a longest span of 19 ft (5.8 m) and a deck 28 ft wide.

Who owns Litton Road over Pecan Bayou?

It is owned by the County Highway Agency.