US Bridges

Smith Station RD over Large Waterway

Fair

Hinds County, Mississippi · Sec 36 T16N R 5E B · Structure no. SA2500000000396

Built
1968
57 years old, rebuilt 2020
Condition
Fair
inspected September 2024
Type
Channel Beam
Concrete
Length
95 ft
5 main spans
Daily traffic
240
2024 count
Owner
County
County Highway Agency

About this bridge

Smith Station RD over Large Waterway is a concrete channel beam carrying Smith Station RD over Large Waterway in Hinds County, Mississippi. It was built in 1968 and reconstructed in 2020, so it is 57 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 6 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 240 vehicles a day, roughly 8% of them trucks, projected to reach 360 by 2044. The structure is 95 ft (29 m) long and 25 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesSmith Station RD
CrossesLarge Waterway
LocationSec 36 T16N R 5E B
RouteCounty Highway 5255
Coordinates32.31925, -90.66375
Functional classRural Local

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
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 rating51.9 US tons
Inventory rating31.3 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans5
Design loadH 15
Structure length95 ft (29 m)
Longest span19 ft (5.8 m)
Deck width25 ft (7.5 m)
Roadway width23 ft (7.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic240 (2024)
Projected traffic360 by 2044
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$314,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Smith Station RD over Large Waterway built?

It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2020.

What condition is Smith Station RD over Large Waterway 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 Smith Station RD over Large Waterway carry?

About 240 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Smith Station RD over Large Waterway?

The structure is 95 ft (29 m) long with a longest span of 19 ft (5.8 m) and a deck 25 ft wide.

Who owns Smith Station RD over Large Waterway?

It is owned by the County Highway Agency.