US Bridges

Pr 53 over Fronteras Creek

Good

Humacao Municipio, Puerto Rico · 0.1 Km. East Humacao · Structure no. 023801

Built
1995
30 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
105 ft
1 main span
Daily traffic
17,800
2017 count
Owner
Toll Authority
State Toll Authority

About this bridge

Pr 53 over Fronteras Creek is a prestressed concrete stringer/multi-beam or girder carrying Pr 53 over Fronteras Creek in Humacao Municipio, Puerto Rico. It was built in 1995, so it is 30 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 17,800 vehicles a day, roughly 5% of them trucks, projected to reach 24,400 by 2025. The structure is 105 ft (32.1 m) long and 118 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesPr 53
CrossesFronteras Creek
Location0.1 Km. East Humacao
RouteInterstate 53
Coordinates18.14724, -65.80213
Functional classRural Principal Arterial - Interstate

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating80.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length105 ft (32.1 m)
Longest span100 ft (30.4 m)
Deck width118 ft (36.1 m)
Roadway width88 ft (26.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,800 (2017)
Projected traffic24,400 by 2025
Trucks5%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 53 over Fronteras Creek built?

It was built in 1995, making it 30 years old in 2025.

What condition is Pr 53 over Fronteras Creek 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 June 2024.

How much traffic does Pr 53 over Fronteras Creek carry?

About 17,800 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is Pr 53 over Fronteras Creek?

The structure is 105 ft (32.1 m) long with a longest span of 100 ft (30.4 m) and a deck 118 ft wide.

Who owns Pr 53 over Fronteras Creek?

It is owned by the State Toll Authority.