Somehow I agree with you - I don't think the Mark II train dimensions are in Kessmaat's expertise - but I am also sure that it would not stop her from saying it as a fact.
True. Though I personally don't want to give her much flack on the transit front. IMO she's one of the best people we got, and seems willing to do her best to not toe the line. Even during the SSE debate when it was clear that all levels of gov't wanted a subway, and they wanted Planning to go along with them - she did stand her ground. I recall one direct and pointed Q she was asked, which was basically whether in her own unbiased expert opinion which was better: SSE or SLRT. She took awhile to answer, but then admitted SLRT was best. But no doubt she's being muzzled, which I get a sense with the DRL debate.
Though when it comes to City higher-ups on the transit file, I put her a distant second behind Byford. First day on the job he basically said straight up that a relief line is needed asap. And he's maintained that stance. But seldom do we hear him reference it anymore, and I wouldn't be surprised if he's been told to stay mum. I guess this might coincide with Tory's election, but whatever it is I think he's been muzzled and put on a short leash.
Maybe more surprising that after a number of years of construction, it would still be the most cost effective solution.
- Tear up maybe 500m of tunnel west of the portal (when the TBM's are done) and relocate the track to the south side of Eglinton.
- Grade-separate Laird to Kennedy.
- Connect SRT to Eglinton line.
- Cost is still cheaper than Scarborough subway.
- Proper interchange station with DRL could be built.
- It could be done faster than Scarborough subway.
- Yonge-Eglinton Station would still be on the critical path for completion of the Eglinton line.
Exactly. Rough estimates of cost-savings (while maintaining grade-separation) isn't rocket science. The opportunities for affordable techniques are readily apparent, and we're clearly seeing that with the changes to the Eglinton West section. The surprising thing is that many seem very supportive of grade-separating Eglinton West using methods like elevation or trenched (even with its lower ridership vs Eg East). But we never got that support or analysis with Eglinton East. Right off the bat the per km costing between Laird-Kennedy was on par with the tunneled Mt Dennis-Laird section. It was polarized, with only the two extremes presented: per km costing for tram-style in-median (least costly) vs per km costing for deep bore (costliest). No in between.
Had the public been shown the spectrum and ranges available for grade-separation, we could've provided a seamless subway-like Mt Dennis-Malvern line, and freed-up ~$2bn in the process. Not to mention avoided the whole SSE debate altogether.
This is one thing I find somewhat annoying when it comes to the last couple decades of transit planning in TO. With the exception of Scarboro, few want to talk about affordable grade-separation techniques like trenched or elevated. We're usually presented with either all deep bore tunnel options, or (non-grade-separated) in-median. And this is also why I like Vancouver's approach, and what
@officedweller posted above. It shows just how flexible and dynamic transit planning can/should be when intermediary options are presented. With the completion of Evergreen, Vancouver will have beaten TO in having the largest grade-separated subway/metro system in the country. No small feat when considering its size compared with TO or Montreal
Agreed. Going back to the 2006 plan seems like the most prudent choice at this point. Bombardier is going to owe the TTC something for the late delivery of the streetcars, so maybe some custom modifications to some Mark II trains "on the house" would be in order?
I like the idea of this "on the house" option in relation to the late LFLRV delivery. I've had a similar idea about a future order of streetcars, but what could be 'on the house' in this scenario would be for Bombardier to modify the ~60 Outlook order for bi-directional operation. I think with regards to waterfront transit, bi-directional vehicles could be very beneficial.