US Bridges

Hunt RD over Diversion Canal

Fair

La Salle Parish, Louisiana · 8.01 Log MI East of LA 28 · Structure no. 583000000581027

Built
1966
59 years old, rebuilt 1994
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
383 ft
1 main span
Daily traffic
—
2016 count
Owner
State
State Park, Forest, or Reservation Agency

About this bridge

Hunt RD over Diversion Canal is a steel stringer/multi-beam or girder carrying Hunt RD over Diversion Canal in La Salle Parish, Louisiana. It was built in 1966 and reconstructed in 1994, 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

No traffic count is recorded. The structure is 383 ft (116.7 m) long and 22 ft wide. If it were closed, the detour would be 14.3 mi (23 km).

CarriesHunt RD
CrossesDiversion Canal
Location8.01 Log MI East of LA 28
RouteCounty Highway 0
Coordinates31.43075, -92.0113
Functional classRural Minor Arterial

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating26.8 US tons
Inventory rating20.4 US tons

Structure

MaterialSteel
DeckConcrete, precast panels
Main spans1 (+17 approach)
Design loadHS 20
Structure length383 ft (116.7 m)
Longest span60 ft (18.3 m)
Deck width22 ft (6.8 m)
Roadway width20 ft (6.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic—
Projected traffic—
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.3 mi (23 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Park, Forest, or Reservation Agency
Maintained byState Park, Forest, or Reservation Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Hunt RD over Diversion Canal built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1994.

What condition is Hunt RD over Diversion 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 July 2023.

How much traffic does Hunt RD over Diversion Canal carry?

No traffic count is recorded for this structure.

How long is Hunt RD over Diversion Canal?

The structure is 383 ft (116.7 m) long with a longest span of 60 ft (18.3 m) and a deck 22 ft wide.

Who owns Hunt RD over Diversion Canal?

It is owned by the State Park, Forest, or Reservation Agency.