US Bridges

I0010 over Off Ramp I-10W.

Fair

Orleans Parish, Louisiana · 2.8 MI East of LA 39 · Structure no. 023604509008808

Built
1966
59 years old
Condition
Fair
inspected January 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
555 ft
8 main spans
Daily traffic
1,754
2021 count
Owner
State
State Highway Agency

About this bridge

I0010 over Off Ramp I-10W. is a prestressed concrete stringer/multi-beam or girder carrying I0010 over Off Ramp I-10W. in Orleans Parish, Louisiana. It was built in 1966, so it is 59 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 1,754 vehicles a day, roughly 25% of them trucks, projected to reach 1,929 by 2041. The structure is 555 ft (169.2 m) long and 25 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesI0010
CrossesOff Ramp I-10W.
Location2.8 MI East of LA 39
RouteInterstate 10
CountyOrleans Parish
StateLouisiana
Coordinates30.00355, -90.0328
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating77.1 US tons
Inventory rating44 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans8 (+8 approach)
Design loadHS 20
Structure length555 ft (169.2 m)
Longest span75 ft (22.9 m)
Deck width25 ft (7.5 m)
Roadway width19 ft (5.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,754 (2021)
Projected traffic1,929 by 2041
Trucks25%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I0010 over Off Ramp I-10W. built?

It was built in 1966, making it 59 years old in 2025.

What condition is I0010 over Off Ramp I-10W. 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 I0010 over Off Ramp I-10W. carry?

About 1,754 vehicles per day (2021 count), of which roughly 25% are trucks.

How long is I0010 over Off Ramp I-10W.?

The structure is 555 ft (169.2 m) long with a longest span of 75 ft (22.9 m) and a deck 25 ft wide.

Who owns I0010 over Off Ramp I-10W.?

It is owned by the State Highway Agency.