Private company

Portland, Rutland, Oswego and Chicago Railroad

The Portland, Rutland, Oswego and Chicago Railroad was a plan for a railroad between Portland, Maine and Chicago, Illinois, proposed as the first step of a transcontinental railroad. The plans were made by John A. Poor of Portland in the 1860s, but he died in 1871 before they could be finalized.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1862 PRO&C
Photo: Library on Congress, Public domain, via Wikimedia Commons3

The Portland, Rutland, Oswego and Chicago Railroad was a plan for a railroad between Portland, Maine and Chicago, Illinois, proposed as the first step of a transcontinental railroad. The plans were made by John A. Poor of Portland in the 1860s, but he died in 1871 before they could be finalized.2