Brainonska511
Lifer
- Dec 10, 2005
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I will expect that they will acquire right of way along side existing tracks and build dedicated tracks.
You will not be able to run HSR on freight rail; AMTRACK has already experience this with non-HSR on freight tracks in the NE. 70-80 mph is the highest that those tracks can be navigated safely. They have said that the rail bed has to be rebuilt in areas.
Then the safety issue of putting HSR on a freight line. Even if there are dual lines, you do not want a passenger train to run down a freight.
Amtrak owns the NE corridor rails. They aren't freight rails. The limiting factors for speed are old catenary lines that provide the overhead power, track that isn't straight enough, and just the aging infrastructure. Coupled with no grade separation and shared rails with commuter lines, HSR is currently rather limited there.
But overall, you do really need separate passenger and freight lines. Freight traffic is slower and then you have the issue of people fighting for priority.
