US Bridges

Bernie Turner RD over Bayou

Good

Morehouse Parish, Louisiana · 1.4 MI W. LA 599 · Structure no. 053432517914741

Built
1997
28 years old
Condition
Good
inspected September 2024
Type
Slab
Concrete
Length
76 ft
4 main spans
Daily traffic
140
1979 count
Owner
County
County Highway Agency

About this bridge

Bernie Turner RD over Bayou is a concrete slab carrying Bernie Turner RD over Bayou in Morehouse Parish, Louisiana. It was built in 1997, so it is 28 years old, younger than the Louisiana average of 43 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 140 vehicles a day, projected to reach 154 by 1999. The structure is 76 ft (23.2 m) long and 27 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesBernie Turner RD
CrossesBayou
Location1.4 MI W. LA 599
RouteCounty Highway 0
Coordinates32.86322, -91.7891
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.7 US tons
Inventory rating30.3 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length76 ft (23.2 m)
Longest span19 ft (5.8 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic140 (1979)
Projected traffic154 by 1999
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Bernie Turner RD over Bayou built?

It was built in 1997, making it 28 years old in 2025.

What condition is Bernie Turner RD over Bayou 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 September 2024.

How much traffic does Bernie Turner RD over Bayou carry?

About 140 vehicles per day (1979 count).

How long is Bernie Turner RD over Bayou?

The structure is 76 ft (23.2 m) long with a longest span of 19 ft (5.8 m) and a deck 27 ft wide.

Who owns Bernie Turner RD over Bayou?

It is owned by the County Highway Agency.