US Bridges

21 Street 0.01 KM over Josefina Creek

Fair

San Juan Municipio, Puerto Rico · Int. 54 and 52 SE Streets · Structure no. 021391

Built
1940
85 years old
Condition
Fair
inspected July 2024
Type
Tee Beam
Concrete Continuous
Length
31 ft
3 main spans
Daily traffic
2,000
2002 count
Owner
City
City or Municipal Highway Agency

About this bridge

21 Street 0.01 KM over Josefina Creek is a concrete continuous tee beam carrying 21 Street 0.01 KM over Josefina Creek in San Juan Municipio, Puerto Rico. It was built in 1940, so it is 85 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 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 2,000 vehicles a day, roughly 2% of them trucks, projected to reach 2,900 by 2020. The structure is 31 ft (9.4 m) long and 41 ft wide.

Carries21 Street 0.01 KM
CrossesJosefina Creek
LocationInt. 54 and 52 SE Streets
RouteCity Street 0
Coordinates18.39717, -66.07806
Functional classUrban Local

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating61.1 US tons
Inventory rating33.5 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length31 ft (9.4 m)
Longest span9 ft (2.7 m)
Deck width41 ft (12.4 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,000 (2002)
Projected traffic2,900 by 2020
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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$23,000 (2018 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was 21 Street 0.01 KM over Josefina Creek built?

It was built in 1940, making it 85 years old in 2025.

What condition is 21 Street 0.01 KM over Josefina Creek 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 July 2024.

How much traffic does 21 Street 0.01 KM over Josefina Creek carry?

About 2,000 vehicles per day (2002 count), of which roughly 2% are trucks.

How long is 21 Street 0.01 KM over Josefina Creek?

The structure is 31 ft (9.4 m) long with a longest span of 9 ft (2.7 m) and a deck 41 ft wide.

Who owns 21 Street 0.01 KM over Josefina Creek?

It is owned by the City or Municipal Highway Agency.