US Bridges

Isabel Segunda ST over Hondo River

Good

Bayamon Municipio, Puerto Rico · 14 Mt. North of City Hall · Structure no. 025991

Built
1994
31 years old
Condition
Good
inspected June 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
54 ft
1 main span
Daily traffic
400
2005 count
Owner
City
City or Municipal Highway Agency

About this bridge

Isabel Segunda ST over Hondo River is a prestressed concrete box beam or girders - multiple carrying Isabel Segunda ST over Hondo River in Bayamon Municipio, Puerto Rico. It was built in 1994, so it is 31 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 400 vehicles a day, roughly 4% of them trucks, projected to reach 500 by 2025. The structure is 54 ft (16.5 m) long and 37 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesIsabel Segunda ST
CrossesHondo River
Location14 Mt. North of City Hall
RouteCity Street 0
Coordinates18.39677, -66.15619
Functional classUrban Local

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating71.3 US tons
Inventory rating42.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length54 ft (16.5 m)
Longest span52 ft (15.8 m)
Deck width37 ft (11.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2005)
Projected traffic500 by 2025
Trucks4%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 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 Isabel Segunda ST over Hondo River built?

It was built in 1994, making it 31 years old in 2025.

What condition is Isabel Segunda ST over Hondo River 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 Isabel Segunda ST over Hondo River carry?

About 400 vehicles per day (2005 count), of which roughly 4% are trucks.

How long is Isabel Segunda ST over Hondo River?

The structure is 54 ft (16.5 m) long with a longest span of 52 ft (15.8 m) and a deck 37 ft wide.

Who owns Isabel Segunda ST over Hondo River?

It is owned by the City or Municipal Highway Agency.