US Bridges

LA0062 over Drain

Poor

Washington Parish, Louisiana · 0.1 M S of LA 438 · Structure no. 625902740205671

Built
1959
66 years old
Condition
Poor
inspected July 2024
Type
Slab
Concrete
Length
97 ft
5 main spans
Daily traffic
1,205
2021 count
Owner
State
State Highway Agency

About this bridge

LA0062 over Drain is a concrete slab carrying LA0062 over Drain in Washington Parish, Louisiana. It was built in 1959, so it is 66 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 1,205 vehicles a day, roughly 12% of them trucks, projected to reach 1,325 by 2041. The structure is 97 ft (29.6 m) long and 29 ft wide.

CarriesLA0062
CrossesDrain
Location0.1 M S of LA 438
RouteState Highway 62
Coordinates30.95974, -89.958
Functional classRural Major Collector

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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, 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 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating48 US tons
Inventory rating28 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans5
Design loadH 15
Structure length97 ft (29.6 m)
Longest span19 ft (5.8 m)
Deck width29 ft (8.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,205 (2021)
Projected traffic1,325 by 2041
Trucks12%
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 LA0062 over Drain built?

It was built in 1959, making it 66 years old in 2025.

What condition is LA0062 over Drain 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 July 2024.

How much traffic does LA0062 over Drain carry?

About 1,205 vehicles per day (2021 count), of which roughly 12% are trucks.

How long is LA0062 over Drain?

The structure is 97 ft (29.6 m) long with a longest span of 19 ft (5.8 m) and a deck 29 ft wide.

Who owns LA0062 over Drain?

It is owned by the State Highway Agency.