US Bridges

Lawrence CR RD over Lawrence Creek

Good

Washington Parish, Louisiana · 1.77 Mi. E. of LA 430 · Structure no. 625900000000120

Built
2018
7 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Concrete
Length
120 ft
3 main spans
Daily traffic
572
2022 count
Owner
County
County Highway Agency

About this bridge

Lawrence CR RD over Lawrence Creek is a concrete stringer/multi-beam or girder carrying Lawrence CR RD over Lawrence Creek in Washington Parish, Louisiana. It was built in 2018, so it is 7 years old, younger than the Louisiana average of 43 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 572 vehicles a day, projected to reach 629 by 2042. The structure is 120 ft (36.6 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesLawrence CR RD
CrossesLawrence Creek
Location1.77 Mi. E. of LA 430
RouteCity Street 0
Coordinates30.94434, -90.06973
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating75 US tons
Inventory rating46.4 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadGreater than HL 93
Structure length120 ft (36.6 m)
Longest span40 ft (12.2 m)
Deck width30 ft (9.2 m)
Roadway width27 ft (8.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic572 (2022)
Projected traffic629 by 2042
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Lawrence CR RD over Lawrence Creek built?

It was built in 2018, making it 7 years old in 2025.

What condition is Lawrence CR RD over Lawrence Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2023.

How much traffic does Lawrence CR RD over Lawrence Creek carry?

About 572 vehicles per day (2022 count).

How long is Lawrence CR RD over Lawrence Creek?

The structure is 120 ft (36.6 m) long with a longest span of 40 ft (12.2 m) and a deck 30 ft wide.

Who owns Lawrence CR RD over Lawrence Creek?

It is owned by the County Highway Agency.