US Bridges

Pr 10 62.1 KM over Pr 123

Fair

Arecibo Municipio, Puerto Rico · 3 KM S Int Pr 22 & Pr · Structure no. 018001

Built
1987
38 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
100 ft
1 main span
Daily traffic
13,800
2017 count
Owner
State
State Highway Agency

About this bridge

Pr 10 62.1 KM over Pr 123 is a prestressed concrete stringer/multi-beam or girder carrying Pr 10 62.1 KM over Pr 123 in Arecibo Municipio, Puerto Rico. It was built in 1987, so it is 38 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 13,800 vehicles a day, roughly 4% of them trucks, projected to reach 19,000 by 2025. The structure is 100 ft (30.4 m) long and 56 ft wide. If it were closed, the detour would be 11.2 mi (18 km).

Location

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CarriesPr 10 62.1 KM
CrossesPr 123
Location3 KM S Int Pr 22 & Pr
RouteState Highway 10
CountyArecibo Municipio
StatePuerto Rico
Coordinates18.4025, -66.6925
Functional classRural Principal Arterial - Other

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.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating98.3 US tons
Inventory rating58.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length100 ft (30.4 m)
Longest span100 ft (30.4 m)
Deck width56 ft (17.1 m)
Roadway width53 ft (16.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,800 (2017)
Projected traffic19,000 by 2025
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed11.2 mi (18 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Pr 10 62.1 KM over Pr 123 built?

It was built in 1987, making it 38 years old in 2025.

What condition is Pr 10 62.1 KM over Pr 123 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 2023.

How much traffic does Pr 10 62.1 KM over Pr 123 carry?

About 13,800 vehicles per day (2017 count), of which roughly 4% are trucks.

How long is Pr 10 62.1 KM over Pr 123?

The structure is 100 ft (30.4 m) long with a longest span of 100 ft (30.4 m) and a deck 56 ft wide.

Who owns Pr 10 62.1 KM over Pr 123?

It is owned by the State Highway Agency.