US Bridges

Cypress School RD over Cypress Creek

PoorPosted for load

Ouachita Parish, Louisiana · 4 MI S Okaloosa · Structure no. 053732188921711

Built
1979
46 years old
Condition
Poor
inspected July 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
46 ft
3 main spans
Daily traffic
235
1979 count
Owner
County
County Highway Agency

About this bridge

Cypress School RD over Cypress Creek is a wood or timber stringer/multi-beam or girder carrying Cypress School RD over Cypress Creek in Ouachita Parish, Louisiana. It was built in 1979, so it is 46 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. Its operating status is: posted for load restriction.

It carries about 235 vehicles a day, projected to reach 258 by 1999. The structure is 46 ft (14 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCypress School RD
CrossesCypress Creek
Location4 MI S Okaloosa
RouteCounty Highway 0
Coordinates32.3165, -92.28448
Functional classRural Local

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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating25 US tons
Inventory rating18 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadH 10
Structure length46 ft (14 m)
Longest span15 ft (4.6 m)
Deck width24 ft (7.3 m)
Roadway width23 ft (7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic235 (1979)
Projected traffic258 by 1999
Trucks—
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

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$184,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Cypress School RD over Cypress Creek built?

It was built in 1979, making it 46 years old in 2025.

What condition is Cypress School RD over Cypress 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 July 2024.

How much traffic does Cypress School RD over Cypress Creek carry?

About 235 vehicles per day (1979 count).

How long is Cypress School RD over Cypress Creek?

The structure is 46 ft (14 m) long with a longest span of 15 ft (4.6 m) and a deck 24 ft wide.

Who owns Cypress School RD over Cypress Creek?

It is owned by the County Highway Agency.