US Bridges

Pr 53 over Fronteras Creek

Good

Humacao Municipio, Puerto Rico · 0.1 KM East Humacao · Structure no. 023881

Built
1997
28 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
31 ft
3 main spans
Daily traffic
17,800
2017 count
Owner
Toll Authority
State Toll Authority

About this bridge

Pr 53 over Fronteras Creek is a concrete culvert carrying Pr 53 over Fronteras Creek in Humacao Municipio, Puerto Rico. It was built in 1997, so it is 28 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 8 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 31 ft (9.6 m) long and 131 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesPr 53
CrossesFronteras Creek
Location0.1 KM East Humacao
RouteInterstate 53
Coordinates18.15044, -65.80096
Functional classUrban 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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.8 US tons
Inventory rating47.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length31 ft (9.6 m)
Longest span10 ft (3 m)
Deck width131 ft (39.9 m)
Roadway width78 ft (23.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,800 (2017)
Projected traffic24,400 by 2025
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Pr 53 over Fronteras Creek built?

It was built in 1997, making it 28 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 31 ft (9.6 m) long with a longest span of 10 ft (3 m) and a deck 131 ft wide.

Who owns Pr 53 over Fronteras Creek?

It is owned by the State Toll Authority.