US Bridges

I0010 Service RD over Lawrence Canal

Fair

Orleans Parish, Louisiana · 2.0 MI East of US 90 · Structure no. 023604509012083

Built
1970
55 years old
Condition
Fair
inspected January 2024
Type
Slab
Concrete
Length
100 ft
5 main spans
Daily traffic
4,380
2021 count
Owner
State
State Highway Agency

About this bridge

I0010 Service RD over Lawrence Canal is a concrete slab carrying I0010 Service RD over Lawrence Canal in Orleans 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 5 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 4,380 vehicles a day, roughly 13% of them trucks, projected to reach 4,818 by 2041. The structure is 100 ft (30.5 m) long and 34 ft wide.

CarriesI0010 Service RD
CrossesLawrence Canal
Location2.0 MI East of US 90
RouteInterstate 10
Coordinates30.0281, -89.9979
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
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 evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84 US tons
Inventory rating50 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length100 ft (30.5 m)
Longest span20 ft (6.1 m)
Deck width34 ft (10.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,380 (2021)
Projected traffic4,818 by 2041
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

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 I0010 Service RD over Lawrence Canal built?

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

What condition is I0010 Service RD over Lawrence Canal 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 Service RD over Lawrence Canal carry?

About 4,380 vehicles per day (2021 count), of which roughly 13% are trucks.

How long is I0010 Service RD over Lawrence Canal?

The structure is 100 ft (30.5 m) long with a longest span of 20 ft (6.1 m) and a deck 34 ft wide.

Who owns I0010 Service RD over Lawrence Canal?

It is owned by the State Highway Agency.