US Bridges

I0210 over Enterprise Boulevard

Fair

Calcasieu Parish, Louisiana · .86 MI East of LA 385 · Structure no. 071004503007072

Built
1975
50 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
171 ft
4 main spans
Daily traffic
608
2021 count
Owner
State
State Highway Agency

About this bridge

I0210 over Enterprise Boulevard is a prestressed concrete stringer/multi-beam or girder carrying I0210 over Enterprise Boulevard in Calcasieu Parish, Louisiana. It was built in 1975, so it is 50 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 608 vehicles a day, roughly 25% of them trucks, projected to reach 668 by 2041. The structure is 171 ft (52.1 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI0210
CrossesEnterprise Boulevard
Location.86 MI East of LA 385
RouteInterstate 210
Coordinates30.19705, -93.20398
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84 US tons
Inventory rating50 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length171 ft (52.1 m)
Longest span92 ft (28 m)
Deck width43 ft (13 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic608 (2021)
Projected traffic668 by 2041
Trucks25%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
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 I0210 over Enterprise Boulevard built?

It was built in 1975, making it 50 years old in 2025.

What condition is I0210 over Enterprise Boulevard 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 May 2023.

How much traffic does I0210 over Enterprise Boulevard carry?

About 608 vehicles per day (2021 count), of which roughly 25% are trucks.

How long is I0210 over Enterprise Boulevard?

The structure is 171 ft (52.1 m) long with a longest span of 92 ft (28 m) and a deck 43 ft wide.

Who owns I0210 over Enterprise Boulevard?

It is owned by the State Highway Agency.