US Bridges

Pr 52 Southbound over Pr 184

Fair

Cayey Municipio, Puerto Rico · 6 KM North East of Cayey · Structure no. 012792

Built
1972
53 years old, rebuilt 2016
Condition
Fair
inspected August 2024
Type
Tee Beam
Concrete Continuous
Length
185 ft
3 main spans
Daily traffic
91,700
2017 count
Owner
Toll Authority
State Toll Authority

About this bridge

Pr 52 Southbound over Pr 184 is a concrete continuous tee beam carrying Pr 52 Southbound over Pr 184 in Cayey Municipio, Puerto Rico. It was built in 1972 and reconstructed in 2016, so it is 53 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 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 91,700 vehicles a day, roughly 5% of them trucks, projected to reach 115,500 by 2025. The structure is 185 ft (56.4 m) long and 46 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesPr 52 Southbound
CrossesPr 184
Location6 KM North East of Cayey
RouteInterstate 1
CountyCayey Municipio
StatePuerto Rico
Coordinates18.15044, -66.10281
Functional classRural Principal Arterial - Interstate

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36.7 US tons
Inventory rating28.4 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length185 ft (56.4 m)
Longest span61 ft (18.6 m)
Deck width46 ft (14.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic91,700 (2017)
Projected traffic115,500 by 2025
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$1.3 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Pr 52 Southbound over Pr 184 built?

It was built in 1972, making it 53 years old in 2025. It was reconstructed in 2016.

What condition is Pr 52 Southbound over Pr 184 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 August 2024.

How much traffic does Pr 52 Southbound over Pr 184 carry?

About 91,700 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is Pr 52 Southbound over Pr 184?

The structure is 185 ft (56.4 m) long with a longest span of 61 ft (18.6 m) and a deck 46 ft wide.

Who owns Pr 52 Southbound over Pr 184?

It is owned by the State Toll Authority.