US Bridges

Camp RD over I-20

Fair

Ouachita Parish, Louisiana · 3.6 MI East of US 80 · Structure no. 053704510608631

Built
1993
32 years old
Condition
Fair
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
210 ft
2 main spans
Daily traffic
3,770
2015 count
Owner
State
State Highway Agency

About this bridge

Camp RD over I-20 is a prestressed concrete continuous stringer/multi-beam or girder carrying Camp RD over I-20 in Ouachita Parish, Louisiana. It was built in 1993, so it is 32 years old, younger than the Louisiana average of 43 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 3,770 vehicles a day, projected to reach 4,147 by 2035. The structure is 210 ft (64 m) long and 43 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesCamp RD
CrossesI-20
Location3.6 MI East of US 80
RouteCounty Highway 0
Coordinates32.50968, -92.26947
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating92 US tons
Inventory rating55 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckOther
Main spans2
Design loadHS 20
Structure length210 ft (64 m)
Longest span150 ft (45.7 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,770 (2015)
Projected traffic4,147 by 2035
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed98.8 mi (159 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Camp RD over I-20 built?

It was built in 1993, making it 32 years old in 2025.

What condition is Camp RD over I-20 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.

How much traffic does Camp RD over I-20 carry?

About 3,770 vehicles per day (2015 count).

How long is Camp RD over I-20?

The structure is 210 ft (64 m) long with a longest span of 150 ft (45.7 m) and a deck 43 ft wide.

Who owns Camp RD over I-20?

It is owned by the State Highway Agency.