US Bridges

SR 53 over I 59

Fair

Pearl River County, Mississippi · SR 53 over I 59 · Structure no. 310005305503830

Built
1964
61 years old
Condition
Fair
inspected November 2024
Type
Box Beam or Girders - Single or Spread
Concrete Continuous
Length
266 ft
2 main spans
Daily traffic
2,700
2023 count
Owner
State
State Highway Agency

About this bridge

SR 53 over I 59 is a concrete continuous box beam or girders - single or spread carrying SR 53 over I 59 in Pearl River County, Mississippi. It was built in 1964, so it is 61 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 2,700 vehicles a day, roughly 14% of them trucks, projected to reach 2,700 by 2043. The structure is 266 ft (81.1 m) long and 33 ft wide. If it were closed, the detour would be 80.8 mi (130 km).

CarriesSR 53
CrossesI 59
LocationSR 53 over I 59
RouteState Highway 53
Coordinates30.811, -89.5131
Functional classRural Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.5 US tons
Inventory rating39.9 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20 + Mod
Structure length266 ft (81.1 m)
Longest span77 ft (23.5 m)
Deck width33 ft (10 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,700 (2023)
Projected traffic2,700 by 2043
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed80.8 mi (130 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$629 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 53 over I 59 built?

It was built in 1964, making it 61 years old in 2025.

What condition is SR 53 over I 59 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 November 2024.

How much traffic does SR 53 over I 59 carry?

About 2,700 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is SR 53 over I 59?

The structure is 266 ft (81.1 m) long with a longest span of 77 ft (23.5 m) and a deck 33 ft wide.

Who owns SR 53 over I 59?

It is owned by the State Highway Agency.