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  1. Moffat Tunnel - Wikipedia

    The Moffat Tunnel is a railroad and water tunnel that cuts through the Continental Divide in north-central Colorado. Named after Colorado railroad pioneer David Moffat, the tunnel's first official …

  2. Moffat Tunnel (Colorado): Ventilation, Length, Facts, Map

    The Moffat Tunnel was, in many ways, David Moffat's gift to the state of Colorado. It provided a faster, safer, and more economical passage through the Rockies, solidifying Denver's status …

  3. Colorado signs 25-year deal for Moffat Tunnel, the first in 100 …

    May 6, 2025 · The Moffat Tunnel, completed in 1928, is a 6.2-mile-long rail tunnel that cuts through the Continental Divide at over 9,200 feet above sea level. It's the highest operating …

  4. The Moffat Tunnel - Moffat Road Railroad Museum

    Dec 19, 2020 · Built from 1923 to 1928 to eliminate the very costly and dangerous “Hell Hill” that the Denver & Salt Lake Railroad went over at Rollins Pass elevation of 11,663 ft. The tunnel is …

  5. Moffat Tunnel – Rollinsville-Winter Park - Uncover Colorado

    When it was built in 1928, the Moffat Tunnel was the largest railroad tunnel in the Western Hemisphere at 6.2 miles. It is named in honor of David Moffat, a local railroad pioneer who …

  6. Governor Polis, Union Pacific Railroad Officials Celebrate Signing …

    Nov 1, 2024 · The 100-year-old, 6.2-mile-long Moffat Tunnel cuts through the Continental Divide at 9,239 feet above sea level. Created to provide an important east-to-west connection from …

  7. Moffat Tunnel - Preserve Rollins Pass

    3 days ago · Explore our detailed, annotated map of the Rollins Pass and Moffat Tunnel corridor. Compiled by B. Travis Wright of Preserve Rollins Pass, the map highlights notable landmarks, …

  8. Moffat Tunnel | ASCE

    The 6.2 mile Moffat Tunnel in the Rocky Mountains was not only the largest railroad tunnel in the Western Hemisphere when completed, but it also demonstrated new tunnel construction …

  9. The Moffat Tunnel - Tread of Pioneers

    In February of 1928 the Moffat Tunnel was completed. The 6.2 mile railroad tunnel that passes under the Continental Divide, connects Gilpin and Grand counties, and made available an …

  10. Colorado passenger rail project moves forward as state reaches …

    At 9,200 feet, the 6.3 mile-long Moffat Tunnel is the highest railroad tunnel in the United States and the highest point on Amtrak’s national network. It connects Gilpin and Grand counties and …