US Bridges

Kalaf Street over Pr 22

Good

San Juan Municipio, Puerto Rico · 0.8 KM from Roosevelt Av · Structure no. 024781

Built
1999
26 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
409 ft
4 main spans
Daily traffic
11,300
2017 count
Owner
State
State Highway Agency

About this bridge

Kalaf Street over Pr 22 is a prestressed concrete stringer/multi-beam or girder carrying Kalaf Street over Pr 22 in San Juan Municipio, Puerto Rico. It was built in 1999, so it is 26 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 11,300 vehicles a day, roughly 4% of them trucks, projected to reach 16,300 by 2025. The structure is 409 ft (124.6 m) long and 60 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesKalaf Street
CrossesPr 22
Location0.8 KM from Roosevelt Av
RouteState Highway 0
Coordinates18.42563, -66.07824
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating73.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length409 ft (124.6 m)
Longest span96 ft (29.4 m)
Deck width60 ft (18.2 m)
Roadway width54 ft (16.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,300 (2017)
Projected traffic16,300 by 2025
Trucks4%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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 Kalaf Street over Pr 22 built?

It was built in 1999, making it 26 years old in 2025.

What condition is Kalaf Street over Pr 22 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.

How much traffic does Kalaf Street over Pr 22 carry?

About 11,300 vehicles per day (2017 count), of which roughly 4% are trucks.

How long is Kalaf Street over Pr 22?

The structure is 409 ft (124.6 m) long with a longest span of 96 ft (29.4 m) and a deck 60 ft wide.

Who owns Kalaf Street over Pr 22?

It is owned by the State Highway Agency.