US Bridges

Pr 2 212.4 KM over Tallaboa River

Poor

Penuelas Municipio, Puerto Rico · 6.5 KM East of Guayanilla · Structure no. 009481

Built
1968
57 years old, rebuilt 1992
Condition
Poor
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
320 ft
3 main spans
Daily traffic
33,800
2017 count
Owner
State
State Highway Agency

About this bridge

Pr 2 212.4 KM over Tallaboa River is a prestressed concrete stringer/multi-beam or girder carrying Pr 2 212.4 KM over Tallaboa River in Penuelas Municipio, Puerto Rico. It was built in 1968 and reconstructed in 1992, so it is 57 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 3 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.

It carries about 33,800 vehicles a day, roughly 5% of them trucks, projected to reach 49,000 by 2025. The structure is 320 ft (97.4 m) long and 93 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesPr 2 212.4 KM
CrossesTallaboa River
Location6.5 KM East of Guayanilla
RouteState Highway 2
Coordinates18.01285, -66.72829
Functional classRural Principal Arterial - Interstate

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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 6 months
Operating statusOpen, no restriction
ScourScour critical; extensive scour has occurred
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84.3 US tons
Inventory rating50.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3 (+2 approach)
Design loadHS 20
Structure length320 ft (97.4 m)
Longest span79 ft (24.1 m)
Deck width93 ft (28.3 m)
Roadway width83 ft (25.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic33,800 (2017)
Projected traffic49,000 by 2025
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$551,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Pr 2 212.4 KM over Tallaboa River built?

It was built in 1968, making it 57 years old in 2025. It was reconstructed in 1992.

What condition is Pr 2 212.4 KM over Tallaboa 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 August 2024.

How much traffic does Pr 2 212.4 KM over Tallaboa River carry?

About 33,800 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is Pr 2 212.4 KM over Tallaboa River?

The structure is 320 ft (97.4 m) long with a longest span of 79 ft (24.1 m) and a deck 93 ft wide.

Who owns Pr 2 212.4 KM over Tallaboa River?

It is owned by the State Highway Agency.