US Bridges

Ross RD over Creek

Good

La Salle Parish, Louisiana · Logmi 0.17 FR Ode to 41 · Structure no. 583031351920681

Built
2000
25 years old
Condition
Good
inspected July 2023
Type
Culvert
Concrete
Length
24 ft
4 main spans
Daily traffic
50
2000 count
Owner
County
County Highway Agency

About this bridge

Ross RD over Creek is a concrete culvert carrying Ross RD over Creek in La Salle Parish, Louisiana. It was built in 2000, so it is 25 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 50 vehicles a day, projected to reach 55 by 2020. The structure is 24 ft (7.3 m) long and 38 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesRoss RD
CrossesCreek
LocationLogmi 0.17 FR Ode to 41
RouteCounty Highway 0
Coordinates31.58392, -92.11408
Functional classRural Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Culvert8 Very GoodNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating44 US tons
Inventory rating34 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHS 20
Structure length24 ft (7.3 m)
Longest span6 ft (1.8 m)
Deck width38 ft (11.6 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2000)
Projected traffic55 by 2020
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Ross RD over Creek built?

It was built in 2000, making it 25 years old in 2025.

What condition is Ross RD over 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 July 2023.

How much traffic does Ross RD over Creek carry?

About 50 vehicles per day (2000 count).

How long is Ross RD over Creek?

The structure is 24 ft (7.3 m) long with a longest span of 6 ft (1.8 m) and a deck 38 ft wide.

Who owns Ross RD over Creek?

It is owned by the County Highway Agency.