US Bridges

Old River RD over Bess Branch

Fair

Calcasieu Parish, Louisiana · 0.1 MI N of Bess Ranch RD · Structure no. 071030227934191

Built
1999
26 years old
Condition
Fair
inspected May 2024
Type
Slab
Concrete
Length
95 ft
5 main spans
Daily traffic
396
2023 count
Owner
County
County Highway Agency

About this bridge

Old River RD over Bess Branch is a concrete slab carrying Old River RD over Bess Branch in Calcasieu Parish, Louisiana. It was built in 1999, so it is 26 years old, younger than the Louisiana average of 43 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 396 vehicles a day, projected to reach 435 by 2043. The structure is 95 ft (29 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesOld River RD
CrossesBess Branch
Location0.1 MI N of Bess Ranch RD
RouteCounty Highway 0
Coordinates30.38023, -93.69834
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.6 US tons
Inventory rating41.4 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans5
Design loadHS 20
Structure length95 ft (29 m)
Longest span19 ft (5.8 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic396 (2023)
Projected traffic435 by 2043
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Old River RD over Bess Branch built?

It was built in 1999, making it 26 years old in 2025.

What condition is Old River RD over Bess Branch 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 May 2024.

How much traffic does Old River RD over Bess Branch carry?

About 396 vehicles per day (2023 count).

How long is Old River RD over Bess Branch?

The structure is 95 ft (29 m) long with a longest span of 19 ft (5.8 m) and a deck 31 ft wide.

Who owns Old River RD over Bess Branch?

It is owned by the County Highway Agency.