National Register of Historic Places

Del Treinta Bridge

Maricao, Maricao County, Puerto Rico
Listed
July 18, 1995
Type
Structure
Period
Civil War
Ref No.
95000846

About this property

The Prieto River Bridge (Spanish: Puente del Río Prieto), also known as Bridge #261 and better known as the "Del Treinta" Bridge (Puente Del Treinta, a shortening of Puente del Sector Treinta), is a historic bridge located in the Indiera Alta barrio of the municipality of Maricao, Puerto Rico. It was built in 1924 as part of a highway construction boom that occurred in the island during the 1920s. The bridge spans across the Prieto River in the Luis Muñoz Marín Scenic Route (Ruta Panorámica Luis Muñoz Marín) and was added to the National Register of Historic Places in 1995 and to the Puerto Rico Register of Historic Sites and Zones in 2001.

Location

Maricao, Maricao County, Puerto Rico
18.16663, -66.86342

Categories

ENGINEERINGTRANSPORTATION
National Register nomination ›
Sources

Property data from the National Register of Historic Places, National Park Service (public domain).

Description adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License.

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Everything a full report reveals about Del Treinta Bridge

This page lists Del Treinta Bridge. A full Aubrey report for an address near it pulls together this listing alongside battlefield records, land patents, and every other historical record within a chosen radius:

Overview
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The Land
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Geology
The bedrock beneath the site, its age and rock type, reaching back millions of years.
LiDAR Terrain
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Conflict & War
The battles, raids and skirmishes fought near here, across every era of American conflict.
The Civil War
The Civil War on this ground, 1861 to 1865: who held it, and the battles, camps and regiments nearby.
The Soldiers
The men who marched from here in the Civil War, named and traced where the record allows.
Native Heritage
The Native nations who held this land, mapped across time from before European contact to today.
Settlement
Who claimed and held this ground, from Indigenous homelands through the colonial powers to the United States.
The Community
How the town grew, who came, and what kind of place it became, traced through the census record.
Rivers & Rail
The rivers, canals and railroads that connected this place between 1830 and 1911.
Notable People
The people born, buried or genuinely tied to this exact place, with their stories.
Historical Maps
Historic maps of the location layered over how it looks today.
Finds & Access
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Literature
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Spotlight
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Points of Interest
The most significant historic sites and landmarks near the location, and why they matter.
Timeline
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Nearby Historic Sites

Church San Juan Bautista of Maricao
Industrial
7.7 mi
Observation Tower
Industrial
7.8 mi
Vivero de Peces de Maricao
Listed
8.1 mi
Las Cabanas Bridge
Industrial
8.4 mi
Lassise-Schettini House
Industrial
8.4 mi

Nearby Battles

Battle of Yauco — Puerto Rico
1898Modern
9.1 mi
Battle of Yauco (Puerto Rico)
1898Modern
9.1 mi
Advance on Utuado (Puerto Rico)
1898Frontier
12.7 mi
Landing at Guanica
1898Frontier
13.5 mi
Battle of Guanica Bay (Naval Support)
1898Frontier
13.5 mi

Questions about this property

When was Del Treinta Bridge listed on the National Register?

Del Treinta Bridge was listed on the National Register of Historic Places on July 18, 1995.

What type of historic resource is Del Treinta Bridge?

Del Treinta Bridge is classified as a structure in the National Register of Historic Places.

What is the period of significance for Del Treinta Bridge?

The period of significance for Del Treinta Bridge is recorded as the civil_war era, specifically around 1924.

Can I research the history near Del Treinta Bridge?

Yes. Aubrey Research reports search National Register listings, battlefield records, land patents, and other primary historical sources within any radius of a US address. A report for an address near Del Treinta Bridge will include this listing and all other historical records in the area.

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