US Bridges

Pleasant Ridge RD over Pleasant Ridge

Good

La Salle Parish, Louisiana · Log MI 3.63 FR 636 to 638 · Structure no. 583000000700560

Built
2010
15 years old
Condition
Good
inspected July 2023
Type
Slab
Concrete
Length
140 ft
7 main spans
Daily traffic
75
2008 count
Owner
County
County Highway Agency

About this bridge

Pleasant Ridge RD over Pleasant Ridge is a concrete slab carrying Pleasant Ridge RD over Pleasant Ridge in La Salle Parish, Louisiana. It was built in 2010, so it is 15 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 75 vehicles a day, projected to reach 82 by 2028. The structure is 140 ft (42.7 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesPleasant Ridge RD
CrossesPleasant Ridge
LocationLog MI 3.63 FR 636 to 638
RouteCounty Highway 0
Coordinates31.89676, -92.1483
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 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
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating36 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20
Structure length140 ft (42.7 m)
Longest span20 ft (6.1 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2008)
Projected traffic82 by 2028
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 Pleasant Ridge RD over Pleasant Ridge built?

It was built in 2010, making it 15 years old in 2025.

What condition is Pleasant Ridge RD over Pleasant Ridge 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 Pleasant Ridge RD over Pleasant Ridge carry?

About 75 vehicles per day (2008 count).

How long is Pleasant Ridge RD over Pleasant Ridge?

The structure is 140 ft (42.7 m) long with a longest span of 20 ft (6.1 m) and a deck 27 ft wide.

Who owns Pleasant Ridge RD over Pleasant Ridge?

It is owned by the County Highway Agency.