US Bridges

Local Road over Grande De Manati River

Good

Corozal Municipio, Puerto Rico · 7.5 KM S W of Naranjito · Structure no. 028821

Built
2006
19 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
113 ft
2 main spans
Daily traffic
100
2005 count
Owner
City
City or Municipal Highway Agency

About this bridge

Local Road over Grande De Manati River is a prestressed concrete stringer/multi-beam or girder carrying Local Road over Grande De Manati River in Corozal 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 100 vehicles a day, roughly 1% of them trucks, projected to reach 150 by 2025. The structure is 113 ft (34.4 m) long and 28 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesLocal Road
CrossesGrande De Manati River
Location7.5 KM S W of Naranjito
RouteU.S. Route 0
Coordinates18.25718, -66.30371
Functional classRural 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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating56 US tons
Inventory rating33.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length113 ft (34.4 m)
Longest span57 ft (17.4 m)
Deck width28 ft (8.6 m)
Roadway width22 ft (6.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2005)
Projected traffic150 by 2025
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Local Road over Grande De Manati River built?

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

What condition is Local Road over Grande De Manati 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 May 2023.

How much traffic does Local Road over Grande De Manati River carry?

About 100 vehicles per day (2005 count), of which roughly 1% are trucks.

How long is Local Road over Grande De Manati River?

The structure is 113 ft (34.4 m) long with a longest span of 57 ft (17.4 m) and a deck 28 ft wide.

Who owns Local Road over Grande De Manati River?

It is owned by the City or Municipal Highway Agency.