US Bridges

Ramp PR-2 to PR-23 over PR-20 Exp Martinez Nadal

Good

Guaynabo Municipio, Puerto Rico · San Patricio Plaza-Estac. · Structure no. 027991

Built
2006
19 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
325 ft
4 main spans
Daily traffic
28,500
2005 count
Owner
State
State Highway Agency

About this bridge

Ramp PR-2 to PR-23 over PR-20 Exp Martinez Nadal is a prestressed concrete stringer/multi-beam or girder carrying Ramp PR-2 to PR-23 over PR-20 Exp Martinez Nadal in Guaynabo Municipio, Puerto Rico. It was built in 2006, so it is 19 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 28,500 vehicles a day, roughly 6% of them trucks, projected to reach 35,000 by 2025. The structure is 325 ft (99.1 m) long and 26 ft wide.

Location

Open in Google Maps
CarriesRamp PR-2 to PR-23
CrossesPR-20 Exp Martinez Nadal
LocationSan Patricio Plaza-Estac.
RouteState Highway 0
CountyGuaynabo Municipio
StatePuerto Rico
Coordinates18.40724, -66.10856
Functional classUrban Other Principal 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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating91.8 US tons
Inventory rating55 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length325 ft (99.1 m)
Longest span94 ft (28.5 m)
Deck width26 ft (7.8 m)
Roadway width22 ft (6.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28,500 (2005)
Projected traffic35,000 by 2025
Trucks6%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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 Ramp PR-2 to PR-23 over PR-20 Exp Martinez Nadal built?

It was built in 2006, making it 19 years old in 2025.

What condition is Ramp PR-2 to PR-23 over PR-20 Exp Martinez Nadal 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 2023.

How much traffic does Ramp PR-2 to PR-23 over PR-20 Exp Martinez Nadal carry?

About 28,500 vehicles per day (2005 count), of which roughly 6% are trucks.

How long is Ramp PR-2 to PR-23 over PR-20 Exp Martinez Nadal?

The structure is 325 ft (99.1 m) long with a longest span of 94 ft (28.5 m) and a deck 26 ft wide.

Who owns Ramp PR-2 to PR-23 over PR-20 Exp Martinez Nadal?

It is owned by the State Highway Agency.