US Bridges

Ayreshire Dr. over Rena Coulee

Good

Lafayette Parish, Louisiana · 0.03 MI N of Rena DR · Structure no. 032800000200167

Built
2012
13 years old
Condition
Good
inspected January 2024
Type
Slab
Concrete
Length
60 ft
3 main spans
Daily traffic
4,092
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Ayreshire Dr. over Rena Coulee is a concrete slab carrying Ayreshire Dr. over Rena Coulee in Lafayette Parish, Louisiana. It was built in 2012, so it is 13 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 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 4,092 vehicles a day, projected to reach 4,501 by 2040. The structure is 60 ft (18.3 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesAyreshire Dr.
CrossesRena Coulee
Location0.03 MI N of Rena DR
RouteCounty Highway 0
CountyLafayette Parish
StateLouisiana
Coordinates30.18674, -92.04779
Functional classUrban Collector

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 protection8 Very GoodNo problems noted.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.1 US tons
Inventory rating47.2 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length60 ft (18.3 m)
Longest span20 ft (6.1 m)
Deck width42 ft (12.8 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,092 (2020)
Projected traffic4,501 by 2040
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Ayreshire Dr. over Rena Coulee built?

It was built in 2012, making it 13 years old in 2025.

What condition is Ayreshire Dr. over Rena Coulee 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 January 2024.

How much traffic does Ayreshire Dr. over Rena Coulee carry?

About 4,092 vehicles per day (2020 count).

How long is Ayreshire Dr. over Rena Coulee?

The structure is 60 ft (18.3 m) long with a longest span of 20 ft (6.1 m) and a deck 42 ft wide.

Who owns Ayreshire Dr. over Rena Coulee?

It is owned by the City or Municipal Highway Agency.