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Full agree on the pressing need/ organizational inertia for expansion. Personally, lm leaning towards thinking (hoping?) this report is over estimated shelf art. But if its not, in a world of finite resources, how is it responsible to spend a billion to extend the BL to Charles if the redline is...

Drop in the bucket comparatively, agreed. However, spending a billion on network expansion when there is a $24.5B albatross of a repair backlog hanging overhead would be a pretty clear cut misallocation of finite resources. Its like the old idiom of the guy living in a shack buying a giant...

Taking the $24.5B figure at face value, this is beyond insane. Apart from the obvious (and hilarious) comparison to the Big Dig at $24.3B, the cost of just repairing the T could buy Boston an entire Orange line’s worth of new subway at Second Ave costs, London’s Crossrail network, or (incase...

Who needs nighttime Worcester line service anyways?

Full agree; my question isn’t to say “which one of these two alternatives is good” (both are bad), but more like Robert Moses has a bulldozer to your head and you have to pick one, which is going to have the least detrimental impact? Or in other words, would the majority trade gashing the outer...

*veering even more off topic, mods feel free to move* Wondering what the consensus would be for this hypothetical: trade the current limited access highway system for everything shown (including proposed) on this map (crazy overbuilt outside of 128 but zero limited access highways inside 128)...

1) Why is the city encouraging trucking on Summer St when the Haul Rd exists? My one pet peeve with South Station is the dearth of 18 wheelers out front 😂. 2) 200% odds delivery/uber drivers ‘misunderstand’ the truck lane and anyone with a vaguely commercial purpose uses it to park.

Recovering traffic engineer

I mentioned the wheel profile in the sense of tolerance to gauge deviations. Per the headline of most recent Globe article on this: “Green Line extension track, which T says ‘has always been narrow’” AKA the gauge has been ‘too narrow’ for a year with 0 issues running at line speed. So either...

That’s a good point that opens up a whole bunch of new questions; although l wonder if the wheel profile between the modes could be a partial factor? Although my recollection is that the LRV profile was more forgiving than mainline. Wondering if this (and the slowzone problem writ large) could...

MBTA adds more than a mile of slow zones to the GLX over the last two weeks. whelp

Given the difficulty of finding a parallel alignment for a new bridge without eminent domain-ing 5 blocks of Downtown Chelsea, I think there is at least a 15% chance that a tunnel emerges as the preferred alternative; unlikely but not outlandish. No way that the existing structure isn't retained...

Inner Haverhill line is closing for a month starting Saturday…

I meant that as a tongue and cheek play on the the ad, except removing the trail and (re)extending the tracks to Woods Hole.

Pull up the Shining Sea Bikeway The Falmouth Secondary is the key to completing 70 miles of uninterrupted, multi-use rail from Boston to the Steamship Authority, which will be within a 15 min bike ride for 2.5 Million residences… /s but not really

The Sagamore has a higher ADT, which makes sense since its on the route from metro Boston and connects grade separated to the midcape highway, which is the primary transportation artery of the entire cape. Bourne only gets you to Woods hole on the cape side and the congestion from the rotary...

🤦‍♂️ but maybe for the best long term? With an air rights development, l dont see how any GLX to porter gets constructed either above or below the CR….

RE: Porter, instead of going under the CR for the segment where the ROW necks down, what about going elevated above? Seems much less impactful to CR ops during construction in addition to likely being much cheaper. If the GL could cross Beacon St at grade on the road bridge (I’m assuming the...

While l agree massive parking facilities next to transit isn't the greatest land use, l think the occupancy rates dont prove that point. Lower overall ridership (esp off peak) is the tradeoff when parking rather than dense land use is placed next to transit. If the service is better than the...

If we're looking at NSRL 2.0, hopefully the single track bottleneck on the OC lines would have been eliminated by then, but if not, feeding Rockburyport and Reading through the OC would kill the headways on those lines North of town. I think there would also have to be a connection at Sully...