US Bridges

I0049 over E.Grolee St/Mprr

Good

St. Landry Parish, Louisiana · 0.2 MI N of US 190 · Structure no. 034904550211191

Built
1983
42 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
1,329 ft
1 main span
Daily traffic
14,400
2016 count
Owner
State
State Highway Agency

About this bridge

I0049 over E.Grolee St/Mprr is a prestressed concrete stringer/multi-beam or girder carrying I0049 over E.Grolee St/Mprr in St. Landry Parish, Louisiana. It was built in 1983, so it is 42 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 14,400 vehicles a day, roughly 28% of them trucks, projected to reach 15,840 by 2036. The structure is 1,329 ft (405.1 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI0049
CrossesE.Grolee St/Mprr
Location0.2 MI N of US 190
RouteInterstate 49
Coordinates30.53477, -92.0646
Functional classUrban Principal Arterial - Interstate

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 protection8 Very GoodNo problems noted.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no 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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70 US tons
Inventory rating38 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1 (+18 approach)
Design loadHS 20
Structure length1,329 ft (405.1 m)
Longest span76 ft (23.2 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,400 (2016)
Projected traffic15,840 by 2036
Trucks28%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway, waterway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 I0049 over E.Grolee St/Mprr built?

It was built in 1983, making it 42 years old in 2025.

What condition is I0049 over E.Grolee St/Mprr 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 February 2024.

How much traffic does I0049 over E.Grolee St/Mprr carry?

About 14,400 vehicles per day (2016 count), of which roughly 28% are trucks.

How long is I0049 over E.Grolee St/Mprr?

The structure is 1,329 ft (405.1 m) long with a longest span of 76 ft (23.2 m) and a deck 43 ft wide.

Who owns I0049 over E.Grolee St/Mprr?

It is owned by the State Highway Agency.