US Bridges

Pr 2 over Cibuco River

Poor

Vega Baja Municipio, Puerto Rico · 4 KM East of Vega Baja · Structure no. 000391

Built
1947
78 years old, rebuilt 1969
Condition
Poor
inspected March 2025
Type
Stringer/Multi-beam or Girder
Steel
Length
144 ft
2 main spans
Daily traffic
21,700
2017 count
Owner
State
State Highway Agency

About this bridge

Pr 2 over Cibuco River is a steel stringer/multi-beam or girder carrying Pr 2 over Cibuco River in Vega Baja Municipio, Puerto Rico. It was built in 1947 and reconstructed in 1969, so it is 78 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.

It carries about 21,700 vehicles a day, roughly 5% of them trucks, projected to reach 27,300 by 2025. The structure is 144 ft (43.9 m) long and 66 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesPr 2
CrossesCibuco River
Location4 KM East of Vega Baja
RouteState Highway 2
Coordinates18.41233, -66.37428
Functional classUrban Other Principal Arterial

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2025
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating95.3 US tons
Inventory rating24.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadH 20
Structure length144 ft (43.9 m)
Longest span72 ft (21.9 m)
Deck width66 ft (20 m)
Roadway width61 ft (18.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,700 (2017)
Projected traffic27,300 by 2025
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 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$471,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Pr 2 over Cibuco River built?

It was built in 1947, making it 78 years old in 2025. It was reconstructed in 1969.

What condition is Pr 2 over Cibuco 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 March 2025.

How much traffic does Pr 2 over Cibuco River carry?

About 21,700 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is Pr 2 over Cibuco River?

The structure is 144 ft (43.9 m) long with a longest span of 72 ft (21.9 m) and a deck 66 ft wide.

Who owns Pr 2 over Cibuco River?

It is owned by the State Highway Agency.