US Bridges

600M Off Pr 510 over Unnamed Stream

FairPosted for load

Juana Diaz Municipio, Puerto Rico · Ave. Villas Del Prado · Structure no. 030851

Built
2000
25 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
52 ft
1 main span
Daily traffic
1,300
2005 count
Owner
City
City or Municipal Highway Agency

About this bridge

600M Off Pr 510 over Unnamed Stream is a steel stringer/multi-beam or girder carrying 600M Off Pr 510 over Unnamed Stream in Juana Diaz Municipio, Puerto Rico. It was built in 2000, so it is 25 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 1,300 vehicles a day, roughly 1% of them trucks, projected to reach 2,850 by 2025. The structure is 52 ft (16 m) long and 45 ft wide. If it were closed, the detour would be 61.5 mi (99 km).

Location

Open in Google Maps
Carries600M Off Pr 510
CrossesUnnamed Stream
LocationAve. Villas Del Prado
RouteCity Street 0
CountyJuana Diaz Municipio
StatePuerto Rico
Coordinates18.02644, -66.48861
Functional classUrban 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating16.9 US tons
Inventory rating13.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length52 ft (16 m)
Longest span52 ft (15.7 m)
Deck width45 ft (13.7 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,300 (2005)
Projected traffic2,850 by 2025
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed61.5 mi (99 km)
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 600M Off Pr 510 over Unnamed Stream built?

It was built in 2000, making it 25 years old in 2025.

What condition is 600M Off Pr 510 over Unnamed Stream 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 October 2023.

How much traffic does 600M Off Pr 510 over Unnamed Stream carry?

About 1,300 vehicles per day (2005 count), of which roughly 1% are trucks.

How long is 600M Off Pr 510 over Unnamed Stream?

The structure is 52 ft (16 m) long with a longest span of 52 ft (15.7 m) and a deck 45 ft wide.

Who owns 600M Off Pr 510 over Unnamed Stream?

It is owned by the City or Municipal Highway Agency.