US Bridges

US0165 over Little River

Poor

La Salle Parish, Louisiana · 2.9 MI South of US 84 · Structure no. 583000150500002

Built
1956
69 years old, rebuilt 1982
Condition
Poor
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
642 ft
3 main spans
Daily traffic
4,700
2016 count
Owner
State
State Highway Agency

About this bridge

US0165 over Little River is a steel stringer/multi-beam or girder carrying US0165 over Little River in La Salle Parish, Louisiana. It was built in 1956 and reconstructed in 1982, so it is 69 years old, older than the Louisiana average of 43 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 4,700 vehicles a day, roughly 20% of them trucks, projected to reach 5,170 by 2036. The structure is 642 ft (195.7 m) long and 43 ft wide. If it were closed, the detour would be 16.8 mi (27 km).

CarriesUS0165
CrossesLittle River
Location2.9 MI South of US 84
RouteU.S. Route 165
Coordinates31.7933, -92.36053
Functional classRural Principal Arterial - Other

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55 US tons
Inventory rating33 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3 (+8 approach)
Design loadHS 20
Structure length642 ft (195.7 m)
Longest span80 ft (24.4 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,700 (2016)
Projected traffic5,170 by 2036
Trucks20%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.8 mi (27 km)
TollOn a free road
National Highway SystemYes

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 US0165 over Little River built?

It was built in 1956, making it 69 years old in 2025. It was reconstructed in 1982.

What condition is US0165 over Little River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2023.

How much traffic does US0165 over Little River carry?

About 4,700 vehicles per day (2016 count), of which roughly 20% are trucks.

How long is US0165 over Little River?

The structure is 642 ft (195.7 m) long with a longest span of 80 ft (24.4 m) and a deck 43 ft wide.

Who owns US0165 over Little River?

It is owned by the State Highway Agency.