A
I was brainstorming some rail corridors for Northern Manitoba. The map include the existing Winnipeg-Churchill Railway which is a mixture of passenger rail and freight. A railway built to go through Shammatawa, Oxford House, etc could help connect residents via passenger rail and exporting to and from Port Nelson, also serving reserves via freight trains.
The line I propose would share with CP and CN, which would likely go through as I think CN and CP have rights to share trackage for port facilities. It would revive the CN Pine Falls subdivision between East Selkirk and Powerview-Pine Falls.
And the CP/CN shared route would help with export to and from CentrePort Canada.