Corey, that's a great map. The reverse orientation really confused me for a minute, but I'm good now.
Worcester express trains that make no stops between West Natick and Yawkey have no problem filling trains, even the 8-car "super set" which typically handles the 5pm outbound express.
Riders that don't go all the way to Zone 1A stations are trickier to figure out. Not only is it difficult to measure existing ridership, one also has to consider the untapped potential of people that currently drive but would switch to the train if an attractive option was available. And of course, stations that haven't been built yet. For example, commuters between Grafton and Boston Landing: they might not take the train if their only options are an all-stops Worcester local or an express to Framingham and then an all-stops local to Boston Landing.
Going off the NYC Subway comparison, what about having multiple express stations? For example, an all-stops DMU local between Framingham and South Station and express trains that stop at Worcester-Framingham, (relocated/new) Riverside, West Station, Yawkey, Back Bay, and South Station.
At Framingham and Riverside, inbound express trains could have a cross-platform transfer with inbound local trains. The express would depart first, followed by the local. You could even have a cross-platform transfer at West Station with an outbound local for commuters wanting to backtrack to Boston Landing. Outbound trains would run as the inverse: outbound locals in front that meet the outbound express train which catches up to them at Riverside and Framingham, and an inbound local that meets the outbound express at West Station.
If South Station/Back Bay/Yawkey capacity constraints are a concern, you could even short-turn some of the local trains to run West Station-Framingham and use the express trains to fill that headway gap.
EDIT: Or run some local trains to North Station and time them to meet the express trains at West Station.
octr202 wrote:I'll second that, but...As a Worcester Line commuter, I agree that Back Bay needs to be a stop for Worcester trains. The Blue Book only has inbound boarding statistics, but from anecdotal observation I would estimate that outbound boardings are about a third of South Station's.
...Probably just want to shift it all a little bit west. Back Bay is too much of a destination to have trains skip it. Everything needs to stop there, unless it has a good reason to (such as being on the Old Colony and not going through it!). Yawkey is going to be a regular stop for a lot of trains, given the growth of the LMA. And some combination of trains will need to serve West/Beacon Park and the awfully named Boston Landing relative to the amount of jobs located near those stations. I actually think that you could probably extend the frequent local trains all the way to Natick or Framingham, and create a larger express zone for the Worcester trains. That would give better service to the inner portion of the line all the way, while helping compensate for the extra 'destination' stops on the city end.
Worcester express trains that make no stops between West Natick and Yawkey have no problem filling trains, even the 8-car "super set" which typically handles the 5pm outbound express.
Riders that don't go all the way to Zone 1A stations are trickier to figure out. Not only is it difficult to measure existing ridership, one also has to consider the untapped potential of people that currently drive but would switch to the train if an attractive option was available. And of course, stations that haven't been built yet. For example, commuters between Grafton and Boston Landing: they might not take the train if their only options are an all-stops Worcester local or an express to Framingham and then an all-stops local to Boston Landing.
Going off the NYC Subway comparison, what about having multiple express stations? For example, an all-stops DMU local between Framingham and South Station and express trains that stop at Worcester-Framingham, (relocated/new) Riverside, West Station, Yawkey, Back Bay, and South Station.
At Framingham and Riverside, inbound express trains could have a cross-platform transfer with inbound local trains. The express would depart first, followed by the local. You could even have a cross-platform transfer at West Station with an outbound local for commuters wanting to backtrack to Boston Landing. Outbound trains would run as the inverse: outbound locals in front that meet the outbound express train which catches up to them at Riverside and Framingham, and an inbound local that meets the outbound express at West Station.
If South Station/Back Bay/Yawkey capacity constraints are a concern, you could even short-turn some of the local trains to run West Station-Framingham and use the express trains to fill that headway gap.
EDIT: Or run some local trains to North Station and time them to meet the express trains at West Station.
octr202 wrote:..."West Station" (hopefully that name gets improved - almost as bad as "Boston Landing")...Corey's map seems to propose "Brighton" for Boston Landing. In that vein, I'm partial to "Allston" as an alternative to West Station. "Beacon Park" could be a nice historical nod, too.
Last edited by TrainManTy on Thu Oct 02, 2014 1:58 pm, edited 1 time in total.