US Bridges

E. Simcoe St. over Coulee

FairPosted for load

Lafayette Parish, Louisiana · 0.18 MI E of LA 182 · Structure no. 032830135915961

Built
1970
55 years old
Condition
Fair
inspected January 2024
Type
Culvert
Concrete
Length
25 ft
1 main span
Daily traffic
2,760
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

E. Simcoe St. over Coulee is a concrete culvert carrying E. Simcoe St. over Coulee in Lafayette Parish, Louisiana. It was built in 1970, so it is 55 years old, older 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 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 2,760 vehicles a day, projected to reach 3,036 by 2040. The structure is 25 ft (7.6 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesE. Simcoe St.
CrossesCoulee
Location0.18 MI E of LA 182
RouteCounty Highway 0
Coordinates30.22457, -91.99284
Functional classUrban 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
Channel and channel protection8 Very GoodNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating30.3 US tons
Inventory rating23.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length25 ft (7.6 m)
Longest span25 ft (7.6 m)
Deck width42 ft (12.9 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,760 (2020)
Projected traffic3,036 by 2040
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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 E. Simcoe St. over Coulee built?

It was built in 1970, making it 55 years old in 2025.

What condition is E. Simcoe St. over Coulee 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 January 2024.

How much traffic does E. Simcoe St. over Coulee carry?

About 2,760 vehicles per day (2020 count).

How long is E. Simcoe St. over Coulee?

The structure is 25 ft (7.6 m) long with a longest span of 25 ft (7.6 m) and a deck 42 ft wide.

Who owns E. Simcoe St. over Coulee?

It is owned by the City or Municipal Highway Agency.