Carlton Car

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Where Is My Streetcar: Fall-Winter 25/26 Edition

With the constant changes in route diversions for various construction projects, water and sewer repairs and overhead reconstruction, the previous Fall 2025 edition was getting cluttered and unwieldy. This version consolidates the current and planned work for late fall and early winter 2025-26.

Updated December 14, 2025 at 10:00am

Current diversions:

  • Until late December 2025:
    • 506 Carlton cars divert both ways between Bay and Spadina via Dundas.
  • Until Spring 2026:
    • 501 Queen cars divert both ways via Broadview, Dundas and Parliament.
    • 503 Kingston Road buses divert both ways from River via Queen and Parliament.
    • 504 King cars terminate at Distillery Loop.
    • 504D King buses operate from Broadview Station to King & Parliament
  • Ongoing:
    • 501 Queen cars divert both ways via Church, Richmond/Adelaide and York.

Pending diversions:

  • Dec. 15 to Dec 18 (11pm to 4am): 510/310 Spadina streetcars will divert to Bathurst Station due to infrastructure work on the north end of the line. Shuttle buses will run from Spadina Station at street level to College Street.
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TTC Misrepresents Growth in Streetcar Delays from Blocked Tracks

At the TTC Board meeting on November 3, management presented statistics on streetcar delays broken down by type of incident. TTC is quite fond of portraying external incidents, especially those related to congestion, as the root of (almost) all evil. The following page is from the CEO’s Report.

Note that external delays (turquoise) occupy the majority of the chart. During discussion of the problem of autos fouling rails, a passing remark by the Interim Chief Operating Officer piqued my curiosity when he said that there were many delays due to the winter storm.

This sent me to the TTC’s delay statistics which are available on the City’s Open Data site. There are codes for many types of delay including “MTAFR”, short for “Auto Fouling Rails”.

According to the “In Focus” box above there has been a 400% year-over-year increase in these delays, although they are styled as “fowling” implying a flock of chickens might be responsible for service issues.

Sorting the data by code and summarizing by date produces interesting results.

  • Between January 1 and September 30, 2025, there were 843 MTAFR events logged.
  • Of these, 586 fall between February 14 and 26 hitting a daily high of 65 on February 17.

These blockages were not caused by the typical traffic congestion, but by the City’s utter failure to clear snow on key streets.

  • 105 were on 501 Queen
  • 42 were on 503 Kingston Rd.
  • 84 were on 504 King
  • 93 were on 505 Dundas
  • 186 were on 506 Carlton
  • 3 were on 507 Long Branch
  • 1 was on 508 Lake Shore
  • 2 were on 509 Harbourfront
  • None were on 510 Spadina or 511 Bathurst
  • 6 were on 512 St. Clair
  • A few dozen were on various night cars

The pattern here is quite clear: routes on wide roads or rights-of-way were not seriously affected, but routes on regular 4-lane streets were hammered. (How 511 Bathurst was spared is a mystery. At the time it was running with streetcars from Bathurst Station to King & Spadina, and with buses on the south end of the route.)

To claim that the 400% increase from 2024 is some indication of worsening traffic problems is gross misrepresentation of what actually happened. Although this is the CEO’s report and he almost certainly did not assemble the information himself, he wears this issue for having reported misleading data to the Board and public.

Direct comparison with published 2024 data is difficult because until 2025 the TTC used a much coarser set of delay codes that lumped many types of events under generic headings. There was a category “Held by” in which there were 625 incidents from January to September in 2024. The 843 MTAFR codes in 2025 are quite clearly not a 400% increase over 2024.

Whenever there is a discussion of unreliable service, we hear endlessly about traffic congestion. This definitely is a problem, but not the only one, and certainly not in the way presented by the CEO.

A question arose during the debate about the problem that performance stats are consolidated across all routes. Route-by-route service quality is presented in detail in the second part of this article for all streetcar routes. This shows that problems are widespread in the system, even on routes with reserved lanes.

As for the delay stats cited by the CEO, it is clear that we are not comparing September 2025 to one year earlier as the text implies, but using events from the entire year to date including a major snowstorm that had no equivalent a year earlier. The so-called 400% jump in delays from blocked tracks is due to snow and poor road clearance by the City.

TTC management owes the Board and the public an apology for blatant misrepresentation of the delay statistics.

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TTC Bunching and Gapping Pilot

The TTC has a pilot program underway on several routes with increased supervision in an attempt to improve service quality by addressing service gaps and bunching. These are complementary effects in that a gap is often followed by a bunch, although gaps can also occur due to missing vehicles and short turns. See:

The pilot evolved over the year as some of the challenges and resource needs to manage service became apparent.

March 2025Pilot launched on 7 Bathurst, 24 Victoria Park, 924 Victoria Park Express, 25 Don Mills, 925 Don Mills Express, 29 Dufferin, 929 Dufferin Express, 100 Flemington Park, 165 Weston Road North, 506 Carlton, 512 St Clair.
Dedicated staff to manage each route were not used initially and results were poor.
June 2025The pilot was scaled back to 7 Bathurst, 24 Victoria Park, 924 Victoria Park Express, 506 Carlton, and 512 St Clair.
One route supervisor was assigned to each route.
September 2025100 Flemingdon Park and 165 Weston Road North were added.
October 2025Pilot “refined” to focus on the weekday peak periods.

The TTC recognizes that delays leading to gaps can be caused by several effects: “including including Operator behaviour, customer incidents, traffic congestion, city events, construction, and operational factors, such as door/ramp operations.” [p. 2]

Later in the report, there is mention of the effect of passenger loads and long traffic signal wait times.

If vehicles are crowded either because service is inadequate for demand, or because a gap creates an extra load, they will take longer at stops. Filling vehicles to the brim can be counter-productive and inefficient. Space limitations onboard can delay passenger movement especially for those with large objects (e.g. strollers, luggage) and mobility devices. Although ramp operations are mentioned, there are many other types of passengers with extra space and boarding time needs.

Transit signal priority is also mentioned, but there is no indication of where or what priority measures were added on the pilot routes.

The remainder of this article reviews the metrics used by the TTC to track the success of the pilot project, as well as problems and actions that might be taken to resolve them.

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Where is my Streetcar? Fall 2025 Edition.

There are many diversions coming up in the Fall for streetcar routes. Information on these appears in various places on the TTC site, mainly but not exclusively under Service Advisories. As an aid to riders, this article consolidates the available information in one place.

Updated November 28, 2025

***** This article is only for archival purposes. It has been replaced by a new one picking up from mid-November 2025. *****

Major events pending and in progress include:

  • Construction on Queen between Davies (just east of the Don Bridge) and Broadview.
  • Reconstruction of the intersection of College and McCaul, and of overhead in the vicinity.
  • Reconstruction of track and overhead at and near Parliament and Carlton.

Other short term diversions will last only overnight or for a weekend.

Many of these are complicated by the ongoing Ontario Line work at Queen & Yonge forcing some diversions to be more complex than they might be otherwise.

This article will be updated when changes are announced.

  • November 21: The 501 diversion via Broadview, Dundas and Parliament around water main and track work west of Broadview will begin on November 22.
  • November 20: Equipment and material mobilization is underway on Queen west of Broadview.
  • November 17: The 506 diversion has been changed today to avoid the intersection of Church & Dundas where construction blocks the northeast corner. Maps have been added from the TTC’s site.
  • Effective November 16: The 503 Kingston Road bus will be cut back from Dufferin, and will now loop at York Street via Richmond and University.
  • November 15: Diversions announced for two projects on 506 Carlton at Parliament & Carlton, and on Gerrard east of Broadview.
  • November 9: King & Dufferin reopened for streetcar service. 503, 504, 508 will operate via their normal routes.
  • October 30: King & Dufferin reopens for general traffic and buses. Streetcars to return following track testing.
  • October 20: Water main reconstruction on Queen west of Broadview has been delayed until early November. 501 Queen streetcars will continue to operate on Queen Street until further notice.
  • October 13: 504 King is operating with streetcars today over its full route except for the King/Dufferin diversion.
  • October 9: Maps for 504 King and 506 Carlton diversions added.
  • October 8: Construction at Queen & Broadview will not start on October 12, and so some diversions will not be required immediately. Information for 501 Queen and 503 Kingston Road has been updated.
  • October 5: Nuit Blanch & Run For the Cure info moved to the archive section.
  • October 1: Diversions of 505/305 Dundas and 506/306 Carlton for Nuit Blance and for the Run For The Cure added for October 3/4/5.
  • September 23: The King/Dufferin start date has been changed to Sunday, September 28.
  • September 12: King/Dufferin start date pushed back to September 29 or later. The project will now extend to mid-November.
  • September 9: College/McCaul and Queen East details added.
  • August 26: King/Dufferin Project
    • The start date for this project has been changed to mid-September with the exact date to be confirmed. Although new schedules will be in place providing for diversions, service will continue to operate through on King Street until construction actually begins. This likely means that the project will extend further into October than the originally planned Thanksgiving weekend end date. The delay also means that the Tiff diversions will end before the King/Dufferin diversions begin.
    • Branch lettering for 504 King A/B corrected.
  • August 25: King/Dufferin Project
    • Information about Kingston Road night service added.
    • 304 King and 329 Dufferin confirmed to be diverted on the same routes as the 504A and 29 daytime services.
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TTC’s 2026 Network Plan: Round Two

The TTC is into the second round of its consultation for service changes and construction projects in 2026. There is a general page on the 2026 Network Plan and a Survey for feedback.

If you comment here, be sure to also complete the survey so that your feedback goes into the official record.

Updated August 14, 2025 at 1:20pm: This article was written based on information in the customer survey as it existed about 4:00 pm on August 13 when the link to it went live on the TTC site. This included a reference to a minimum 5 minute time saving for express buses which did not match the TTC’s own service standard. The survey now contains the correct information. Text in this article has been updated accordingly.

Updated August 22, 2025 at 2:40pm: The City of Toronto has confirmed that widening of the St. Clair underpass east of Keele Street will not be part of the Metrolinx/TTC project planned for 2026.

Public Pop-Ups

  • August 13: 
    Pioneer Village Station near express route bus bays
    7:30-9:30 a.m. 
  • August 14: 
    Kipling Station near express route bus bays 
    7:30-9:30 a.m. 
  • August 18: 
    Kennedy Station near express route bus bays (Platform A and B)
    7:30-9:30 a.m.
  • August 19: 
    Don Mills Station near express route bus bays 
    4-6 p.m. 
  • August 20: 
    Yonge and College 506 Carlton, Eastbound stop
    4-6 p.m.

Note that almost all of these relate to the review of express bus services, and only one of the construction proposals (College/Carlton) is covered. More consultation in affected neighbourhoods is definitely required.

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Does TTC Mid-Point Route Management Work? (Part I)

In February-March 2025, the TTC added on-street supervisors on eleven routes in an attempt to reduce the incidence of gaps and bunching. This is described in the June 2025 CEO’s Report and the associated Metrics Report containing performance stats for the system.

Bunching and gapping of TTC service

Last March, the TTC expanded a pilot to improve service reliability on 11 key bus and streetcar routes. Working through the Transit Control Centre, uniformed Supervisors have been deployed mid-route to ensure our service frequency meets customer expectations and that we reduce the bunching and gapping of our buses and streetcars, which is a source of frustration for riders.

The pilot involves the following routes: 7 Bathurst, 24/924 Victoria Park, 25/925 Don Mills, 29/929 Dufferin, 100 Flemington Park, 165 Weston Rd North, 506 Carton, and 512 St Clair.

Starting in July, the CEO’s Report will include a Hot Topic that will provide news and updates on the progress – and challenges – related to this important issue. [CEO’s Report, p. 9]

Also:

TTC expanded a pilot to improve service reliability on key bus routes. Mid-route Field Supervisor presence on the nine priority bus routes was increased throughout the February and March Board Period, where the focus is on reducing bunching and gapping, in order to improve the reliability of service. Bunching and gapping is measured by “Headway Adherence”: the vehicle is considered on-time when the headway deviation is less than 50% of the scheduled headway. [Metrics Report, p. 15]

Mid-route Field Supervisor presence on the two priority streetcar routes continued throughout the February and March Board Period, to reduce bunching and gapping and improve the reliability of service. Bunching and gapping is measured by “Headway Adherence”: the vehicle is considered on-time when the headway deviation is less than 50% of the scheduled headway. [Metrics Report, p. 16]

Although there is a Service Standard for headway adherence, this is not measured and reported publicly, and results are never cited in ongoing service quality reports. For many years, the TTC clung to the concept that if routes were on time at terminals, the rest of the line would look after itself. However, the “on time” standard is sufficiently lax that badly bunched and gapped service can meet the target. That, combined with reporting only average results, hides the real character of service that riders experience day-to-day.

At the June 23 Board meeting, management gave the impression that they would not report on all routes in July and might have to farm some of the analytical work out.

This is a sad admission considering the years of articles I have written on service analysis showing what could be done with the hope that the TTC would develop internal tools to perform similar tasks. Sadly, however, I have been told by some at TTC they have what they need, and, in effect that I should run along and not bother them.

Partly to hold their feet to the fire, and to provide the type of information that should be routinely available to the Board, management and the public, this article will do the work the TTC claims they cannot. Here are headway reliability analyses for the routes involved over much or all of the period from January 1, 2024 to June 30, 2025.

In a very few cases, it is possible to see a change in service quality (measured as a smaller spread between minimum and maximum headways, or gaps between vehicles) around the beginning of March 2025. These are rare, and short-lived. February was a really bad time to try to implement any new practice as the city was digging out (or not depending on where you live) of a huge snowstorm. (The extended effect of the City’s poor snow clearing on transit routes is evident in the multi-day peaks in irregular service on some routes.)

I have presented 18 months of data to show that problems with headway reliability have existed for some time. There is more data going further back, but 18 months makes the point. Moreover, a consistent pattern is that headways might be well-behaved in the AM peak and Midday, but evening service does not fully “recover” from PM peak conditions, and erratic service is common.

Quite bluntly, service on all of these routes was poor, well beyond the TTC’s own Service Standards, for 2024 and early 2025, and showed little sign of improvement through to mid-year. It will be interesting to compare whatever stats TTC comes up with to the performance shown on charts here.

Part I of this series includes data for 7 Bathurst, 100 Flemingdon Park, 165 Weston Road North, 506 Carlton and 512 St. Clair. Part II will include 24/924 Victoria Park, 25/925 Don Mills and 29/929 Dufferin.

There are a lot of charts and this is a long read. I will put the “more” break here. Those readers interested in specific routes can soldier on. Thanks for reading!

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TTC’s Dubious Short Turn Statistics

In the monthly CEO’s Report, one of the KPIs (Key Performance Indices) is a measure of the number of short-turned streetcars. This used to be reported as an absolute count, but is now expressed as a percentage of all trips.

Here is the most recent version:

This chart is a fiction born of the Rick Leary era when, in theory, all short turns were banned and the stats were made to fit the objective. Like many KPIs, this suffers from a combination of system-wide consolidation across all routes and time periods, as well as under-reporting of what is really happening.

An easy way to get the true count is to look at tracking data and compare two points on either side of a short-turn location. For example, Woodbine Loop at Queen and Kingston Rd. is a favourite spot for 501 Queen and some 503 Kingston Road cars to turn back. Counting the number of vehicles crossing Coxwell (west of the loop) with the number at Woodbine Avenue (east of the loop) shows how many cars did not travel east of Kingston Road and, therefore, were short-turned.

The TTC claims that they better their 1% target for trips short turned, but it is clear that they rarely achieve this. In some cases, the value rises above 20% indicating that although much service does get to the terminal, there is a good chance that a rider will encounter a short turn. This is separate from frustrations caused by gaps and bunching.

Short turns happen for many reasons including traffic congestion, too-tight schedules, service blockages for collisions, medical problems, parades … it’s a long list. Riders really don’t care. The basic point is that service they expected to receive is not there, and usually with no advance warning.

The table below summarizes the statistics from the vehicle tracking records in November 2024 for the period from 6am to midnight. It is clear that even on an aggregated level, the proportion of short turns is much higher on these routes that the TTC KPIs indicate.

Updated Dec. 6/24 at 1:30pm: Short turn counts for 504 King eastbound, 507 Long Branch and 508 Lake Shore westbound trips added.

Note: The legends on the original charts in this post were misleading. They have been changed to better reflect what the columns and lines on the charts represent..

RouteLocationTotal TripsShort Turns% Short Turns
501 QueenWoodbine Loop EB35471985.6%
Roncesvalles WB35372477.0%
503 Kingston RdWoodbine Loop EB32521364.2%
504 KingSpadina WB64532564.0%
Roncesvalles WB327536411.1%
Church EB63191262.0%
Parliament EB61982043.3%
Dundas EB2943712.4%
505 DundasParliament EB30402127.0%
Lansdowne WB306239713.0%
506 CarltonCoxwell EB30312939.7%
Lansdowne WB325657217.6%
507 Long BranchKipling WB2074883.0%
508 Lake ShoreKipling WB193199.8%
512 St. Clair (*)Lansdowne WB206824912.0%
Oakwood WB21131225.8%

(*) For 512 St. Clair, only data from November 14 onwards when streetcar service was restored are included.

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TTC 2025 Annual Service Plan Consultation – Round 2

Earlier this year, the TTC conducted the first round of consultations on its 2025 Annual Service Plan. My comments on it include several maps and tables including an update on previously proposed changes that had not yet been implemented.

The following changes are in the second round of consultations:

  • The proposed removal of 87 Cosburn service to East York Acres has been withdrawn for further review.
  • The review of Community Bus routes now includes proposed extensions and restructuring, although the scope is limited by a lack of budget headroom. There is no discussion of where more routes might be added to the system but for a lack of resources to run them.
  • Proposals have been added for alternate service during some, but not all, major construction projects planned for 2025.
  • A proposal to review and consolidate mid-block bus stops has been added.

Except for the 87 Cosburn, all proposals from round one appear unchanged in round two.

The TTC’s survey is available here and will be open for feedback until November 11, 2024. If you have suggestions, please be sure to respond to the survey. Some TTC planning staff do read this site regularly, but feedback on the plan should go to them directly to be part of the record.

I participated in a recent stakeholder session on the plan, and was disappointed by its lack of ambition. There is no sense of a “Ridership Growth Strategy”, an aspirational statement of “here is what we could do”, as opposed to living within the existing budget. It’s almost as if John Tory and Rick Leary never left.

On an informational basis, the plan does not recap pending changes for the eventual opening of Lines 5 Eglinton-Crosstown and 6 Finch West, nor does it discuss past proposals that have not yet been implemented (see my article on round one for a list of these). This leaves riders to search through available background materials to get an overall sense of what will happen in 2025. There is no concrete discussion of general service improvements to attract ridership.

The remainder of this article details the proposals added in the round two consultation.

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Reserved Bus Lanes for Spadina?

Updated July 11 at 4:20 pm: The TTC has confirmed that planned overhead replacement on Bathurst shown on TOInview will not occur. They also confirmed that 2025 work on the west half of 506 Carlton will be done in stages, but have no further details at this point.

In response to the snafu with Spadina bus operations and traffic backlogs for the Gardiner Expressway, Toronto & East York Council has approved a proposal to implement a reserved bus lane between Queen Street and Queens Quay southbound. This must go to the full Toronto Council at its meeting of July 24.

The west curb lane would have all parking and cabstand space removed south of Queen. It would be reserved for transit vehicle and bicycles except for areas 30.5 metres north of King Street, Front Street and Fort York Boulevard which would be south-to-west right turn lanes. Between Richmond and Queen, stopping would be permitted outside of peak periods.

Speaking on CBC’s Metro Morning, Deputy Mayor Malik, sponsor of the motion, noted that planning for this type of event must substantially improve. The TTC was clearly caught out by the level of congestion on Spadina, something anyone who ventures downtown would know about. This did not appear overnight. A further question about the reserved lane proposal, which will be in effect at all hours, not just for the PM peak period, is how it will be enforced and what effect it will have on traffic feeding into this area.

A larger problem remains with the TTC’s planning for construction projects, and especially for streetcar replacements. In recent years, they have seemed quite willing to suspend service for extended periods in the interest of getting a lot of work done with a single closure. In practice, some of these have gone on far longer than they should have, and there have lengthy periods without any visible work.

The work on Spadina between King and Queens Quay, and later between College and Bloor, involves rebuilding the streetcar overhead to be fully pantograph compliant, as opposed to a hybrid pole/panto system. Some streetcar track repairs are likely during the streetcar replacement. This work should not take six months, the planned Spadina closure. This was originally announced as running only to October, but now to December. At Spadina Station the first stage of streetcar platform extension will occur taking advantage of excavation for a nearby condo project.

The City’s infrastructure plan viewer, TOInview, shows two other pending overhead replacement projects.

  • In 2024, Bathurst Street from Fleet to St. Clair
  • In 2025, College Street from Dundas to Yonge

Updated July 11 at 4:20 pm:

I asked the TTC if/when these projects will occur, and they advised that Bathurst will not be done in 2024. TOinview will be updated. College will be done in sections in 2025, but no further details are available yet.

It is not clear why at least the north end of Bathurst was not rebuilt while the St. Clair line was shut down for its own conversion and other projects along that route. This would have allowed streetcars to be based at Hillcrest as they were during previous roadworks on Bathurst. Do riders on St. Clair face another round of bus substitution?

College Street went through its own gyrations with substitute bus service during track replacement not long ago.

Many years have passed since the TTC streetcar system was entirely operating with streetcars, and the TTC seems to be happy to have some part of the network out of service almost all of the time. It certainly is not a question of vehicle availability, although their staffing is probably at a level where they could not field full streetcar service. This has implications for streetcar service levels generally, and for the resources more-or-less permanently “borrowed” from the bus network.

Consultation for the TTC’s 2025 Service Plan is about to get underway, and one topic planned for this is “construction”. Indeed, “doing diversions differently” is one goal of the current plan. On Spadina, that looks like an “own goal”.

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506/306 Carlton East End Track Work & Bus Replacement

Route 506/306 Carlton will operate as a bus route east of Parliament Street for two weeks beginning late on May 25. Worn curves at Gerrard & Bowmore (between Coxwell and Woodbine) and at Coxwell & Upper Gerrard will be replaced.

Updated June 6, 2024: The diversion that was expected to last until June 6 finished a day early, and normal service was restored to Main Station on June 6, not June 7 as originally planned.

Updated May 31, 2024 at 4:30pm: On the afternoon of Tuesday, May 28, the TTC announced that the 506 Carlton route would be extended east to Woodbine Loop via Queen Street. This would soak up the very substantial unused scheduled time for trips through to Main Station. Although some cars did operate over this routing on May 28, many turned back at Broadview. From May 29 onward, all service ran east to Woodbine Loop via Broadview and Queen, returning westbound via Queen and Parliament. None of the cars operating off route, nor any of the replacement shuttle buses appear on the tracking apps.

There service diversion varies as work progresses:

From 11pm Saturday May 25 to 4am Monday May 27:

The first stage of the work will be at Gerrard & Bowmore.

From 4am Monday May 27 to 4am Friday June 7:

The second stage of the work will be at Upper Gerrard & Coxwell.

TTC Construction Notice