US Bridges

Co. Road 4002 over Seneasha Creek

Good

Attala County, Mississippi · Sec 5 T12N R 5E B · Structure no. SA040000000A010

Built
2022
3 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
260 ft
5 main spans
Daily traffic
100
2023 count
Owner
County
County Highway Agency

About this bridge

Co. Road 4002 over Seneasha Creek is a prestressed concrete stringer/multi-beam or girder carrying Co. Road 4002 over Seneasha Creek in Attala County, Mississippi. It was built in 2022, so it is 3 years old, younger 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 8 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 150 by 2033. The structure is 260 ft (79.2 m) long and 31 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesCo. Road 4002
CrossesSeneasha Creek
LocationSec 5 T12N R 5E B
RouteCounty Highway 100
CountyAttala County
StateMississippi
Coordinates32.92317, -89.79937
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating56.1 US tons
Inventory rating38.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadHL 93
Structure length260 ft (79.2 m)
Longest span100 ft (30.5 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2023)
Projected traffic150 by 2033
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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$1.2 million (2023 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Co. Road 4002 over Seneasha Creek built?

It was built in 2022, making it 3 years old in 2025.

What condition is Co. Road 4002 over Seneasha Creek 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 July 2023.

How much traffic does Co. Road 4002 over Seneasha Creek carry?

About 100 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Co. Road 4002 over Seneasha Creek?

The structure is 260 ft (79.2 m) long with a longest span of 100 ft (30.5 m) and a deck 31 ft wide.

Who owns Co. Road 4002 over Seneasha Creek?

It is owned by the County Highway Agency.