US Bridges

Pr 144 6 KM over Caricaboa River

PoorPosted for load

Jayuya Municipio, Puerto Rico · 1 KM East of Jayuya · Structure no. 003061

Built
1937
88 years old
Condition
Poor
inspected November 2024
Type
Slab
Concrete Continuous
Length
31 ft
3 main spans
Daily traffic
11,700
2017 count
Owner
State
State Highway Agency

About this bridge

Pr 144 6 KM over Caricaboa River is a concrete continuous slab carrying Pr 144 6 KM over Caricaboa River in Jayuya Municipio, Puerto Rico. It was built in 1937, so it is 88 years old, older than the Puerto Rico average of 51.2 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 11,700 vehicles a day, roughly 4% of them trucks, projected to reach 17,200 by 2025. The structure is 31 ft (9.5 m) long and 19 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesPr 144 6 KM
CrossesCaricaboa River
Location1 KM East of Jayuya
RouteState Highway 144
Coordinates18.21698, -66.58605
Functional classUrban Collector

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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating20.8 US tons
Inventory rating15.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length31 ft (9.5 m)
Longest span8 ft (2.5 m)
Deck width19 ft (5.8 m)
Roadway width16 ft (5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,700 (2017)
Projected traffic17,200 by 2025
Trucks4%
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

OwnerState Highway Agency
Maintained byState 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$690,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Pr 144 6 KM over Caricaboa River built?

It was built in 1937, making it 88 years old in 2025.

What condition is Pr 144 6 KM over Caricaboa River 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 November 2024.

How much traffic does Pr 144 6 KM over Caricaboa River carry?

About 11,700 vehicles per day (2017 count), of which roughly 4% are trucks.

How long is Pr 144 6 KM over Caricaboa River?

The structure is 31 ft (9.5 m) long with a longest span of 8 ft (2.5 m) and a deck 19 ft wide.

Who owns Pr 144 6 KM over Caricaboa River?

It is owned by the State Highway Agency.