US Bridges

S Hollywood RD over Bayou Black

GoodPosted for load

Terrebonne Parish, Louisiana · 0.01 East of LA 311 · Structure no. 025529359904541

Built
1996
29 years old
Condition
Good
inspected May 2023
Type
Slab
Concrete
Length
76 ft
4 main spans
Daily traffic
7,492
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

S Hollywood RD over Bayou Black is a concrete slab carrying S Hollywood RD over Bayou Black in Terrebonne Parish, Louisiana. It was built in 1996, so it is 29 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. Its operating status is: posted for load restriction.

It carries about 7,492 vehicles a day, projected to reach 8,241 by 2043. The structure is 76 ft (23.2 m) long and 58 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesS Hollywood RD
CrossesBayou Black
Location0.01 East of LA 311
RouteCounty Highway 0
Coordinates29.59963, -90.75856
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 protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than 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 rating53.9 US tons
Inventory rating44.3 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 width58 ft (17.7 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,492 (2023)
Projected traffic8,241 by 2043
Trucks—
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 S Hollywood RD over Bayou Black built?

It was built in 1996, making it 29 years old in 2025.

What condition is S Hollywood RD over Bayou Black 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 May 2023.

How much traffic does S Hollywood RD over Bayou Black carry?

About 7,492 vehicles per day (2023 count).

How long is S Hollywood RD over Bayou Black?

The structure is 76 ft (23.2 m) long with a longest span of 19 ft (5.8 m) and a deck 58 ft wide.

Who owns S Hollywood RD over Bayou Black?

It is owned by the Town or Township Highway Agency.