US Bridges

Bull Island RD over Parc Perdue Bayou

Good

Iberia Parish, Louisiana · 2.4 Mi. E. of LA 682 · Structure no. 032300000030486

Built
2016
9 years old
Condition
Good
inspected October 2024
Type
Slab
Concrete
Length
80 ft
4 main spans
Daily traffic
1,105
2022 count
Owner
County
County Highway Agency

About this bridge

Bull Island RD over Parc Perdue Bayou is a concrete slab carrying Bull Island RD over Parc Perdue Bayou in Iberia Parish, Louisiana. It was built in 2016, so it is 9 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 1,105 vehicles a day, projected to reach 1,215 by 2042. The structure is 80 ft (24.4 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesBull Island RD
CrossesParc Perdue Bayou
Location2.4 Mi. E. of LA 682
RouteCounty Highway 0
CountyIberia Parish
StateLouisiana
Coordinates30.0019, -91.9313
Functional classRural Local

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 inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.1 US tons
Inventory rating51.8 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans4
Design loadGreater than HL 93
Structure length80 ft (24.4 m)
Longest span20 ft (6.1 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,105 (2022)
Projected traffic1,215 by 2042
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 Bull Island RD over Parc Perdue Bayou built?

It was built in 2016, making it 9 years old in 2025.

What condition is Bull Island RD over Parc Perdue 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 October 2024.

How much traffic does Bull Island RD over Parc Perdue Bayou carry?

About 1,105 vehicles per day (2022 count).

How long is Bull Island RD over Parc Perdue Bayou?

The structure is 80 ft (24.4 m) long with a longest span of 20 ft (6.1 m) and a deck 27 ft wide.

Who owns Bull Island RD over Parc Perdue Bayou?

It is owned by the County Highway Agency.