US Bridges

Pr 156 44.4 KM over Bayamon Creek

Fair

Aguas Buenas Municipio, Puerto Rico · 4.8 KM SW of Aguas Buenas · Structure no. 003451

Built
1929
96 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
81 ft
2 main spans
Daily traffic
3,900
2017 count
Owner
State
State Highway Agency

About this bridge

Pr 156 44.4 KM over Bayamon Creek is a steel stringer/multi-beam or girder carrying Pr 156 44.4 KM over Bayamon Creek in Aguas Buenas Municipio, Puerto Rico. It was built in 1929, so it is 96 years old, older than the Puerto Rico average of 51.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 3,900 vehicles a day, roughly 4% of them trucks, projected to reach 4,700 by 2025. The structure is 81 ft (24.6 m) long and 24 ft wide. If it were closed, the detour would be 12.4 mi (20 km).

Location

Open in Google Maps
CarriesPr 156 44.4 KM
CrossesBayamon Creek
Location4.8 KM SW of Aguas Buenas
RouteState Highway 156
CountyAguas Buenas Municipio
StatePuerto Rico
Coordinates18.24225, -66.14378
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating66.8 US tons
Inventory rating35.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length81 ft (24.6 m)
Longest span49 ft (14.9 m)
Deck width24 ft (7.3 m)
Roadway width19 ft (5.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,900 (2017)
Projected traffic4,700 by 2025
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed12.4 mi (20 km)
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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$525,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Pr 156 44.4 KM over Bayamon Creek built?

It was built in 1929, making it 96 years old in 2025.

What condition is Pr 156 44.4 KM over Bayamon Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.

How much traffic does Pr 156 44.4 KM over Bayamon Creek carry?

About 3,900 vehicles per day (2017 count), of which roughly 4% are trucks.

How long is Pr 156 44.4 KM over Bayamon Creek?

The structure is 81 ft (24.6 m) long with a longest span of 49 ft (14.9 m) and a deck 24 ft wide.

Who owns Pr 156 44.4 KM over Bayamon Creek?

It is owned by the State Highway Agency.