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MacArthur Causeway

MacArthur Causeway, Highway bridge in Miami Beach, United States.

Description

MacArthur Causeway is a highway bridge in Miami Beach, United States, linking downtown Miami to Miami Beach across Biscayne Bay. The structure carries six vehicle lanes and pedestrian walkways, spanning over three miles and crossing several artificial islands.

History

The crossing opened in 1920 as County Causeway, providing the first fixed connection between Miami and the barrier island. It received its current name in 1942 during World War II to honor General Douglas MacArthur.

Culture

The causeway serves as a central artery for the Miami Art Deco district, linking the cultural centers of downtown Miami and South Beach.

Practical

The roadway carries Interstate 395 and Florida State Road A1A, providing access to the Port of Miami and cruise terminals. Cyclists and pedestrians can use the separate paths along the span, which offer open views across the bay.

Did you know?

The artificial islands along the route were created from material dredged from the bay floor during construction. These islands now support parks and provide viewpoints along the crossing.

Inception
1920
GPS coordinates
25.77771,-80.16423
Latest update
December 5, 2025 22:30

AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide. Discover all places nearby (Miami-Dade County).

« MacArthur Causeway - Highway bridge in Miami Beach, United States » is provided by Around Us (aroundus.com). Images and texts are derived from Wikimedia project under a Creative Commons license. You are allowed to copy, distribute, and modify copies of this page, under the conditions set by the license, as long as this note is clearly visible.

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