US Bridges

Barnes Road over Steele Bayou

Good

Issaquena County, Mississippi · Sec 1 T13N R 8W · Structure no. SA2800000000013

Built
1981
44 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
400 ft
10 main spans
Daily traffic
100
2022 count
Owner
County
County Highway Agency

About this bridge

Barnes Road over Steele Bayou is a prestressed concrete stringer/multi-beam or girder carrying Barnes Road over Steele Bayou in Issaquena County, Mississippi. It was built in 1981, so it is 44 years old, older than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 100 vehicles a day, roughly 8% of them trucks, projected to reach 140 by 2042. The structure is 400 ft (121.9 m) long and 29 ft wide. If it were closed, the detour would be 4.3 mi (7 km).

CarriesBarnes Road
CrossesSteele Bayou
LocationSec 1 T13N R 8W
RouteCounty Highway 118
Coordinates33.01011, -90.98066
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.8 US tons
Inventory rating30.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans10
Design loadHS 15
Structure length400 ft (121.9 m)
Longest span40 ft (12.2 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2022)
Projected traffic140 by 2042
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed4.3 mi (7 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$2.1 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Barnes Road over Steele Bayou built?

It was built in 1981, making it 44 years old in 2025.

What condition is Barnes Road over Steele Bayou in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in April 2024.

How much traffic does Barnes Road over Steele Bayou carry?

About 100 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is Barnes Road over Steele Bayou?

The structure is 400 ft (121.9 m) long with a longest span of 40 ft (12.2 m) and a deck 29 ft wide.

Who owns Barnes Road over Steele Bayou?

It is owned by the County Highway Agency.