Category:Rail tunnels in the United States opened in the 20th century

Countries of the Americas: Canada · United States of America

Rail tunnels in the United States by century of opening: 19th century · 20th century ·

See also category: Road tunnels in the United States opened in the 20th century.

Subcategories

This category has the following 6 subcategories, out of 6 total.

Rail tunnels in the United States opened in the 1900s‎ (3 C)
Rail tunnels in the United States opened in the 1910s‎ (2 C)
Rail tunnels in the United States opened in the 1920s‎ (1 C)
Rail tunnels in the United States opened in the 1930s‎ (1 C)
Rail tunnels in the United States opened in the 1970s‎ (1 C)
Rail tunnels in the United States opened in the 1990s‎ (1 C)

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