swap_horiz Cascade Tunnel (old) Alternatives
Looking for alternatives to Cascade Tunnel (old)? Compare the top Tunnel options ranked by our AI scoring system.
Cascade Tunnel (old)
Original Great Northern Railway tunnel through Washington's Cascade Mountains, opened around 1900 and replaced in 1929 due to severe avalanche hazard and inadequate ventilation.
apps Top Cascade Tunnel (old) Alternatives
The top alternative to Cascade Tunnel (old) in 2026 is Thames Tunnel with a score of 9.2/10, followed by Simplon Tunnel (9.1) and Fréjus Rail Tunnel (8.7).
Thames Tunnel
The Thames Tunnel is a historic underwater passage constructed beneath the River Thames in London, connecting the distri...
Simplon Tunnel
The Simplon Tunnel is a railway tunnel that connects Switzerland and Italy through the Alps, linking the town of Brig wi...
Fréjus Rail Tunnel
The Fréjus Rail Tunnel is a railway tunnel beneath the Alps connecting Modane in France with Bardonecchia in Italy. Open...
Cascade Tunnel
The Cascade Tunnel refers to the 7.79-mile (12.5-kilometer) railroad tunnel through the Cascade Range in Washington stat...
New Cascade Tunnel
The New Cascade Tunnel is a 7.79-mile (12.5-kilometer) railroad tunnel through the Cascade Range in Washington state, op...
Moffat Tunnel
A railroad tunnel completed in 1928 beneath the Continental Divide in Colorado, built for the Denver and Salt Lake Railr...
Lötschberg Tunnel
The Lötschberg Tunnel is a 14.6-kilometer railway tunnel located in the Bernese Alps of Switzerland. Opened in 1913, the...
Arlberg Railway Tunnel
The Arlberg Railway Tunnel is a 10.6-kilometer railway tunnel through Austria's Arlberg massif, connecting the provinces...
Hoosac Tunnel
A Massachusetts railroad tunnel completed in 1875 after more than two decades of construction; at nearly 5 miles it was...
Blue Ridge Tunnel
The Blue Ridge Tunnel is a historic 19th-century railroad engineering project that successfully pierced the Blue Ridge M...
St. Clair Tunnel
The St. Clair Tunnel is a railway tunnel passing beneath the St. Clair River, connecting Sarnia, Ontario, in Canada with...
Flathead Tunnel
The Flathead Tunnel is a significant railroad tunnel located in northwestern Montana, constructed for the Burlington Nor...
Second Avenue Subway Tunnel
The Second Avenue Subway Tunnel is a major transportation infrastructure project beneath the East Side of Manhattan in N...
Stampede Tunnel
A railroad tunnel completed in 1888 through Stampede Pass in Washington State's Cascade Mountains, built for the Norther...
Sumner Tunnel
Boston's Sumner Tunnel, opened in 1934, is a vehicular tunnel beneath Boston Harbor connecting downtown Boston with East...
East Side Access Tunnel
A tunnel in New York City enabling Long Island Rail Road trains to reach Grand Central Terminal via the new Grand Centra...
Callahan Tunnel
Boston's Callahan Tunnel, opened in 1961, is a vehicular tunnel beneath Boston Harbor running parallel to the Sumner Tun...
Bankhead Tunnel
A vehicular tunnel opened in 1941 beneath the Mobile River in Mobile, Alabama, one of the earliest underwater automobile...
Broadway Tunnel
A road tunnel on Broadway Street in San Francisco, California, opened in 1952 to carry traffic through Russian Hill and...
Cross Harbor Tunnel
A long-proposed freight rail tunnel beneath New York Harbor connecting Brooklyn to New Jersey, studied for decades as a...
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