US Bridges

I0010 over Crowder Rd.

Good

Orleans Parish, Louisiana · 2.2 MI East of US 90 · Structure no. 023604509012231

Built
1973
52 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
1,440 ft
1 main span
Daily traffic
74
2021 count
Owner
State
State Highway Agency

About this bridge

I0010 over Crowder Rd. is a steel stringer/multi-beam or girder carrying I0010 over Crowder Rd. in Orleans Parish, Louisiana. It was built in 1973, so it is 52 years old, older 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 74 vehicles a day, roughly 25% of them trucks, projected to reach 81 by 2041. The structure is 1,440 ft (438.9 m) long and 55 ft wide.

CarriesI0010
CrossesCrowder Rd.
Location2.2 MI East of US 90
RouteInterstate 10
Coordinates30.02902, -89.9957
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.
Substructure8 Very GoodNo problems noted.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74 US tons
Inventory rating44 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1 (+20 approach)
Design loadHS 20
Structure length1,440 ft (438.9 m)
Longest span140 ft (42.7 m)
Deck width55 ft (16.7 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic74 (2021)
Projected traffic81 by 2041
Trucks25%
Lanes on structure3
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
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 Crowder Rd. built?

It was built in 1973, making it 52 years old in 2025.

What condition is I0010 over Crowder Rd. 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 May 2023.

How much traffic does I0010 over Crowder Rd. carry?

About 74 vehicles per day (2021 count), of which roughly 25% are trucks.

How long is I0010 over Crowder Rd.?

The structure is 1,440 ft (438.9 m) long with a longest span of 140 ft (42.7 m) and a deck 55 ft wide.

Who owns I0010 over Crowder Rd.?

It is owned by the State Highway Agency.