US Bridges

SR 26 over Long Branch

Good

Pearl River County, Mississippi · 8.9 MI E LA State Line · Structure no. 310002605500890

Built
1994
31 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
162 ft
4 main spans
Daily traffic
3,100
2023 count
Owner
State
State Highway Agency

About this bridge

SR 26 over Long Branch is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 26 over Long Branch in Pearl River County, Mississippi. It was built in 1994, so it is 31 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 3,100 vehicles a day, roughly 26% of them trucks, projected to reach 3,100 by 2043. The structure is 162 ft (49.4 m) long and 47 ft wide. If it were closed, the detour would be 77.1 mi (124 km).

CarriesSR 26
CrossesLong Branch
Location8.9 MI E LA State Line
RouteState Highway 26
Coordinates30.79568, -89.67831
Functional classRural 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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
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 alignment8: Equal to present desirable criteria
Operating rating65.5 US tons
Inventory rating38.6 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length162 ft (49.4 m)
Longest span40 ft (12.2 m)
Deck width47 ft (14.3 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,100 (2023)
Projected traffic3,100 by 2043
Trucks26%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed77.1 mi (124 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 26 over Long Branch built?

It was built in 1994, making it 31 years old in 2025.

What condition is SR 26 over Long Branch 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 November 2024.

How much traffic does SR 26 over Long Branch carry?

About 3,100 vehicles per day (2023 count), of which roughly 26% are trucks.

How long is SR 26 over Long Branch?

The structure is 162 ft (49.4 m) long with a longest span of 40 ft (12.2 m) and a deck 47 ft wide.

Who owns SR 26 over Long Branch?

It is owned by the State Highway Agency.