US Bridges

Pr 114 10.1 KM over Guanajibo River

Fair

San German Municipio, Puerto Rico · 6.5 KM N W of San German · Structure no. 019361

Built
1989
36 years old
Condition
Fair
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
99 ft
2 main spans
Daily traffic
12,700
2017 count
Owner
State
State Highway Agency

About this bridge

Pr 114 10.1 KM over Guanajibo River is a prestressed concrete box beam or girders - multiple carrying Pr 114 10.1 KM over Guanajibo River in San German Municipio, Puerto Rico. It was built in 1989, so it is 36 years old, younger 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 12,700 vehicles a day, roughly 4% of them trucks, projected to reach 17,000 by 2025. The structure is 99 ft (30.3 m) long and 38 ft wide. If it were closed, the detour would be 4.3 mi (7 km).

Location

Open in Google Maps
CarriesPr 114 10.1 KM
CrossesGuanajibo River
Location6.5 KM N W of San German
RouteState Highway 114
CountySan German Municipio
StatePuerto Rico
Coordinates18.10649, -67.10053
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating73 US tons
Inventory rating43.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length99 ft (30.3 m)
Longest span50 ft (15.2 m)
Deck width38 ft (11.6 m)
Roadway width34 ft (10.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,700 (2017)
Projected traffic17,000 by 2025
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed4.3 mi (7 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$70,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was Pr 114 10.1 KM over Guanajibo River built?

It was built in 1989, making it 36 years old in 2025.

What condition is Pr 114 10.1 KM over Guanajibo River 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 September 2024.

How much traffic does Pr 114 10.1 KM over Guanajibo River carry?

About 12,700 vehicles per day (2017 count), of which roughly 4% are trucks.

How long is Pr 114 10.1 KM over Guanajibo River?

The structure is 99 ft (30.3 m) long with a longest span of 50 ft (15.2 m) and a deck 38 ft wide.

Who owns Pr 114 10.1 KM over Guanajibo River?

It is owned by the State Highway Agency.