Hey the train is running after the biggest snowstorm on record. So lets take good news when we see it.
I like this glass half full attitude. However, there are still some people blindly hoping Eglinton won't be
that slow, despite all the evidence to the contrary.
Let's recap:
Eglinton as it was built, was originally advertised as 38 minutes for 19km, averaging 30 km/h, with 14 out of 25 stops underground, plus Mount Dennis being fully grade separated.
The original 43 stop, 33 km Eglinton Crosstown was advertised to average 28 km/h, with 13 of 43 stops underground [1].
The round trip time cited by the TTC was 112 minutes at the Dec 10 Board meeting; so
if we take out 12 min for recovery, and halve it, that's about 50 minutes from end-to-end.
Inferring from videos, reports from train spotters, as well as what some may dismiss as 'rumours' from insiders, we can very plausibly see 60 minutes end-to-end.
60 minutes could very well be the low-end, it may be even longer at times, just like how Line 6 often was and still is doing 50+ minutes instead of the scheduled 46 minutes.
Consider the rumour from ops that it takes 39 minutes to go from Mount Dennis to Kennedy WITHOUT making
any stops.
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This is not at all surprising when one considers Line 6's average red light metrics, extrapolated to Line 5's surface section distances and number of traffic lights.
Going back to the 28 and 30 km/h advertised average speeds. Which by the way, is faster than Line 1 and 2's
actual speeds in regular service. This was founded on Transit City architects' delusions that 'light rail vehicles' could fly down the middle of Eglinton like this:
Toronto Transit Commission's proposed light rail commuter trains in 2009
www.facebook.com
≥80 km/h down the street median, all while cars have a 60 km/h speed limit,
a scenario that did not and does not exist on Earth. But that didn't stop Transit City people from believing it.
Also, if you watch the Transit City video from the start, it's clear these know-nothings thought that elevated viaduct LIM metros like the Van Skytrain, and high floor trams built like metros like Calgary were somehow in the same class as low floor trams down a street median. I.e. that the vehicle type and ROW was somehow interchangeable, all 3 were capable of the same results. The same delusion applies to the rolling stock choice for Ottawa's fully grade-separated Line 1. Also, someone tell the people claiming 40 to 45 km/h top speeds are "pretty quick" @T-Bor how that cannot translate to 28 to 30 km/h average speeds.
1. (Internet Archive often temporarily down) https://web.archive.org/web/2021020.../Transit_City/Eglinton_LRT_route_diagram1.pdf
Here is the post where I broke down the math behind a ~60 minute end-to-end travel time for Line 5 Eglinton:
Eglinton would have 17 traffic lights if it had the same density of traffic lights as Line 6 Finch West. 7.7/10.3*23=~17. Fortunately Eglinton has only 14 traffic lights. Approxiately 30 seconds are lost on average to each traffic light on Line 6. Having three (3) less traffic lights than Line 6 proportionally means that Line 5 should save 90 seconds or 1.5 minutes compared to the travel time calculated purely based on distance. 39-1.5-37.5. Round down to 37 minutes to be generous. 37 minutes.
[Add the 21 minutes in the underground section,] that is an end-to-end travel time of 58 minutes from Mount Dennis to Kennedy for an average speed of 19.66 km/h.