US Bridges

LA0483 over Creek

Poor

Sabine Parish, Louisiana · 3.58 Mi. North of US 171 · Structure no. 084303000103581

Built
1929
96 years old
Condition
Poor
inspected August 2024
Type
Culvert
Concrete
Length
26 ft
4 main spans
Daily traffic
525
2021 count
Owner
State
State Highway Agency

About this bridge

LA0483 over Creek is a concrete culvert carrying LA0483 over Creek in Sabine Parish, Louisiana. It was built in 1929, so it is 96 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 525 vehicles a day, roughly 14% of them trucks, projected to reach 577 by 2041. The structure is 26 ft (7.9 m) long and 30 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesLA0483
CrossesCreek
Location3.58 Mi. North of US 171
RouteState Highway 483
CountySabine Parish
StateLouisiana
Coordinates31.73765, -93.6506
Functional classRural Minor 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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating30.8 US tons
Inventory rating23.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadH 15
Structure length26 ft (7.9 m)
Longest span6 ft (1.8 m)
Deck width30 ft (9.2 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic525 (2021)
Projected traffic577 by 2041
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
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 LA0483 over Creek built?

It was built in 1929, making it 96 years old in 2025.

What condition is LA0483 over Creek 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 August 2024.

How much traffic does LA0483 over Creek carry?

About 525 vehicles per day (2021 count), of which roughly 14% are trucks.

How long is LA0483 over Creek?

The structure is 26 ft (7.9 m) long with a longest span of 6 ft (1.8 m) and a deck 30 ft wide.

Who owns LA0483 over Creek?

It is owned by the State Highway Agency.