electricron wrote:Thanks for the basic math. It helps to think about not justWoody wrote: TV reporting at its worst. No way in heck will 30 miles of new rails etcSome basic math,
save two hours. It's merely a nice start.
120 mph = 2 miles per minute
60 mph = 1 mile per minute
... these two speeds will show some truth about speed and distances.
At 60 mph, it takes 30 minutes to travel 30 miles, and 15 minutes
to travel that same 30 miles at 120 mph. Total savings in this example
is 15 minutes. To save 2 hours, using the same speeds, the distance
would need to be eight times as much, or 240 miles.
The rail miles currently used by Amtrak between Chicago and Detroit
is 281 miles. Therefore, it might be physically possible if the entire
corridor was improved.
But the tracks owned by freight railroads aren't being improved for
higher speeds. ...
this route but Albany-Buffalo and others.
I do expect the entire Wolverines corridor to be improved
eventually, double tracked, the whole nine yards.
Now if the current work takes 10 minutes out of the schedule
Dearborn/Ann Arbor -- Battle Creek/Kalamazoo, that's quite
a nice percentage savings for those short run passengers,
with more time savings to come from this segment.
Even half an hour, better an hour of course, of schedule
reduction will have a huge impact. It's not just the hours
spent on board, it's also departure and arrival times.
Assuming minimal changes in the times at Union Station
because of the crowding, changes will likely mean earlier
arrivals in Detroit and Royal Oak/Birmingham/Pontiac.
Or maybe not. The last train out of Detroit arrives at
10:57 p.m., not to say 11, while 10:30 would be more
likely to get you in bed by midnight.
But the third train out of Chicago now arrives in New Center
Detroit around 12:20 a.m. Make that even 11:50 p.m.
and it feels so much better than "after midnight".
The tired business person now arrives in the northern
suburbs around 12:45 a.m. Well, 11:45 p.m. would be
less tough.
If you're not a morning person, departing Pontiac after 6 a.m.,
instead of 5:45 a.m. as now, will seem more do-able.
==========================
"South of the lake", meanwhile, will take much longer
and more billions. (Just stand by for another stimulus:
if Wall Street doesn't bring down the house again soon,
the House will. LOL.)
Once the route is chosen, studied, documented, and so forth
-- and then funded -- isn't the best outcome likely to be
a passenger-train-only route?
This part of the corridor already carries the Capitol Ltd,
the Lake Shore Ltd, the Pere Marquette, Blue Water, and
the three Wolverines. Seven daily trains each way.
Figure three minimum, likely five or more, additional
Wolverines when the trains speed up and more Next Gen
equipment gets delivered, with likely a second or third
run of the Blue Water. And a second Pere Marquette
(done for political reasons if not to respond to demand).
Then plan ahead to corridor service Chicago-Cleveland,
at least another eight trains a day, and maybe another
couple or three frequencies on the long distance routes.
Also possible that the Cardinal could be rerouted south
of the lake before heading down to Indianapolis -- and
on to Cincinnati in another corridor some day.
All that to say, easily 20 passenger trains using tracks
better not shared with freights.
(I know that today such a project would be ridiculed
in Indianapolis and Columbus. But after the Wolverines
start running eight trains a day carrying about 2 million
passengers a year, jealousy could set in and opinions
change dramatically.)
Anyway, we're gonna be talking about projects and
speeds on this route for the life of this forum. LOL.