US Bridges

Pr 1 112.0 KM over Irrigation Channel

FairPosted for load

Juana Diaz Municipio, Puerto Rico · 5.5KM NW Santa Isabel · Structure no. 025151

Built
1997
28 years old
Condition
Fair
inspected May 2024
Type
Culvert
Concrete
Length
49 ft
2 main spans
Daily traffic
10,100
2017 count
Owner
State
State Highway Agency

About this bridge

Pr 1 112.0 KM over Irrigation Channel is a concrete culvert carrying Pr 1 112.0 KM over Irrigation Channel in Juana Diaz Municipio, Puerto Rico. It was built in 1997, so it is 28 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. Its operating status is: posted for load restriction.

It carries about 10,100 vehicles a day, roughly 4% of them trucks, projected to reach 13,500 by 2025. The structure is 49 ft (14.8 m) long and 49 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
CarriesPr 1 112.0 KM
CrossesIrrigation Channel
Location5.5KM NW Santa Isabel
RouteU.S. Route 1
CountyJuana Diaz Municipio
StatePuerto Rico
Coordinates17.99215, -66.47604
Functional classRural Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating30.6 US tons
Inventory rating23.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length49 ft (14.8 m)
Longest span12 ft (3.6 m)
Deck width49 ft (14.8 m)
Roadway width47 ft (14.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,100 (2017)
Projected traffic13,500 by 2025
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Pr 1 112.0 KM over Irrigation Channel built?

It was built in 1997, making it 28 years old in 2025.

What condition is Pr 1 112.0 KM over Irrigation Channel 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 May 2024.

How much traffic does Pr 1 112.0 KM over Irrigation Channel carry?

About 10,100 vehicles per day (2017 count), of which roughly 4% are trucks.

How long is Pr 1 112.0 KM over Irrigation Channel?

The structure is 49 ft (14.8 m) long with a longest span of 12 ft (3.6 m) and a deck 49 ft wide.

Who owns Pr 1 112.0 KM over Irrigation Channel?

It is owned by the State Highway Agency.