US Bridges

SR 184 over Dry Swamp Creek

Good

Jones County, Mississippi · 1.7 MI E US 84 · Structure no. 310018403415400

Built
2020
5 years old
Condition
Good
inspected January 2024
Type
Slab
Prestressed Concrete
Length
200 ft
5 main spans
Daily traffic
3,300
2023 count
Owner
State
State Highway Agency

About this bridge

SR 184 over Dry Swamp Creek is a prestressed concrete slab carrying SR 184 over Dry Swamp Creek in Jones County, Mississippi. It was built in 2020, so it is 5 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 3,300 vehicles a day, roughly 12% of them trucks, projected to reach 3,300 by 2043. The structure is 200 ft (61 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSR 184
CrossesDry Swamp Creek
Location1.7 MI E US 84
RouteState Highway 184
Coordinates31.69714, -89.07293
Functional classUrban Minor Arterial

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 inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating46 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans5
Design loadHL 93
Structure length200 ft (61 m)
Longest span40 ft (12.2 m)
Deck width39 ft (11.8 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,300 (2023)
Projected traffic3,300 by 2043
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 184 over Dry Swamp Creek built?

It was built in 2020, making it 5 years old in 2025.

What condition is SR 184 over Dry Swamp 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 January 2024.

How much traffic does SR 184 over Dry Swamp Creek carry?

About 3,300 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is SR 184 over Dry Swamp Creek?

The structure is 200 ft (61 m) long with a longest span of 40 ft (12.2 m) and a deck 39 ft wide.

Who owns SR 184 over Dry Swamp Creek?

It is owned by the State Highway Agency.