US Bridges

I0010 over Ramp to Moisant Airport

Fair

Jefferson Parish, Louisiana · .4 MI East of LA 49 · Structure no. 022604501502448

Built
1979
46 years old
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
2,867 ft
35 main spans
Daily traffic
12,157
2021 count
Owner
State
State Highway Agency

About this bridge

I0010 over Ramp to Moisant Airport is a prestressed concrete stringer/multi-beam or girder carrying I0010 over Ramp to Moisant Airport in Jefferson Parish, Louisiana. It was built in 1979, so it is 46 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.

It carries about 12,157 vehicles a day, roughly 25% of them trucks, projected to reach 13,372 by 2041. The structure is 2,867 ft (873.9 m) long and 28 ft wide.

Location

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CarriesI0010
CrossesRamp to Moisant Airport
Location.4 MI East of LA 49
RouteInterstate 10
CountyJefferson Parish
StateLouisiana
Coordinates30.00969, -90.2385
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.1 US tons
Inventory rating39 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans35 (+15 approach)
Design loadHS 20
Structure length2,867 ft (873.9 m)
Longest span118 ft (36 m)
Deck width28 ft (8.5 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,157 (2021)
Projected traffic13,372 by 2041
Trucks25%
Lanes on structure1
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway and waterway
Detour if closed—
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I0010 over Ramp to Moisant Airport built?

It was built in 1979, making it 46 years old in 2025.

What condition is I0010 over Ramp to Moisant Airport 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 July 2023.

How much traffic does I0010 over Ramp to Moisant Airport carry?

About 12,157 vehicles per day (2021 count), of which roughly 25% are trucks.

How long is I0010 over Ramp to Moisant Airport?

The structure is 2,867 ft (873.9 m) long with a longest span of 118 ft (36 m) and a deck 28 ft wide.

Who owns I0010 over Ramp to Moisant Airport?

It is owned by the State Highway Agency.