File:St Paul Pass Tunnel.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file(2,268 × 4,032 pixels, file size: 2.66 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
English: The St. Paul Pass Tunnel was a railway tunnel in the northwest United States at St. Paul Pass, on the Montana-Idaho border.
Date
Source Own work
Author Wyked111
Camera location47° 23′ 24.72″ N, 115° 38′ 54.6″ W  Heading=263° Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

The tunnel was constructed as part of the Milwaukee Road's "Pacific Coast Extension" project, undertaken in the first decade of the 1900s. It expanded its concentration of railroad lines in the upper Midwest area of Milwaukee-Chicago-Minneapolis-St. Paul across the Rocky Mountains to Washington, ending at the Seattle-Tacoma area on Puget Sound. The construction occurred late in the historical era of American railroading; it was the last transcontinental line built. Surveying began in 1901 and continued until 1909, when a final golden spike was driven in Montana at Garrison. The St. Paul Pass was chosen because of the stands of marketable white pine timber and also because there were no other competing railroads nearby. The tunnel's official length was 8,771 feet (1.661 mi; 2.673 km), it was the second-longest on the Milwaukee main line from Chicago to Seattle, behind only the 2¼-mile (3.6 km) Snoqualmie Tunnel in Washington.

Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.


File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current23:05, 30 October 2021Thumbnail for version as of 23:05, 30 October 20212,268 × 4,032 (2.66 MB)Wyked111 (talk | contribs)Uploaded own work with UploadWizard

There are no pages that use this file.

Metadata