Winchester & Sumach

Traffic volume8-hour count · Oct 27, 2022

This is a three-leg intersection with no north leg. The south leg carries the load — 588 northbound vehicles, or 76% of everything entering — while the east leg brought 53. Most cyclists arrived from the south (116 of 152). The afternoon peak is the heavier one — 123 vehicles in the hour from 4:00 p.m., 9% above the morning peak from 8:30 a.m. (113). Heavy vehicles made up 3.9% of traffic (typical: 3.2%). The citywide median for a 14-hour count is 16,177 vehicles. The count is 4 years old — treat it as a snapshot of 2022, not today's volume. It was an 8-hour count, which is not directly comparable with the 14-hour counts the City has used since September 2023.

Peak hours: 113 vehicles in the hour from 8:30 a.m. and 123 from 4:00 p.m. (approach figures are vehicles entering from that leg over the whole count — one day's traffic, not an annual average).

Collisions 2016–2025 · within 65 m

2021 was the peak year (3 collisions), and 2025 closed with 1. 15% of collisions here involved an injury. 7 drivers failed to remain at the scene — 54% of collisions. People walking or cycling were involved in 8% of collisions here. Since January 2026, 4 more collisions have been reported; they sit outside the ranking window. The most recent report on file is from Sep 19, 2026.

The KSI record for this intersection is empty back to 2006.

A collision counts when its recorded location is within 65 m of the centreline node, intersection-related or not. KSI = killed or seriously injured, the basis of the danger rankings; records can lag a year or more, so the current year is outside the window. How collisions are counted.

Speeds here, last measured in 2001

The City's counter on Sumach St between Winchester St and Yen Lane (60 m away) recorded an average of 35 km/h in its 24-hour count in August 2001; 85% of drivers were at or under 42 km/h. That segment carries about 1,400 vehicles a day. The reading is 25 years old; the City counts on request rather than on a schedule. Winchester St between Sackville St and Rawlings Ave measured slower: 33 km/h on average and an 85th percentile of 40 km/h (Aug 2001).

Midblock counts are automatic counters laid across the road for one to seven days; 85% of drivers were at or below the 85th-percentile speed. A reading is not the speed through the intersection itself, and posted limits are not in the count data. How speeds are read.

Not within a walk: a care or retirement home.

• Groceries and food9/30

  7 grocery stores within 1 km · 85 within 1 km

• Transit6/28

  10 routes within 1 km

• Library and places to go10/14

  library 1 km away · 2 places of interest within 500 m

• Parks and recreation9/10

  2 parks within 500 m · 1 community centre within 800 m

• Schools and child care7/8

  2 schools within 500 m · 1 licensed child care within 500 m

• Crossing on foot0/10

  no crossing features on file

Our own measure, not a licensed walkability rating: every point comes from a City dataset listed under Sources, and the six parts add up to the score. How the score is built · the full ranking.

23 registered apartment buildings with 3,946 rental units stand within a kilometre of the corner, 13 of them social or Toronto Community Housing. The nearest is 434 Gerrard St E (434 m, 16 units, 3 storeys, built 1891), which scored 94 out of 100 at its October 2025 RentSafeTO evaluation. One building of the 23 scored below 70; the average is 85, below the 90 typical of Toronto intersections.

23 registered buildings · 3,946 units · 13 social housing · tallest 32 storeys. The score is the City's RentSafeTO evaluation out of 100; buildings of three or more storeys and ten or more units are registered, condominiums and houses are not. Each building links to its full record on LandlordReport.

Toronto Police place five thefts from vehicles and four bicycle thefts at this intersection in 2016–2025 — about the median for an intersection with any reported theft. 60% of the vehicle thefts were from other premises.

Police offset every occurrence to the nearest intersection before publishing, so these are thefts on the streets and premises around this node, not necessarily at the corner itself. Other offences are published by neighbourhood only — see Cabbagetown-South St.James Town.

• Traffic counts: City of Toronto, Traffic Volumes – Multimodal Intersection Turning Movement Counts, latest count Oct 27, 2022.
• Serious-injury collisions: City of Toronto / Toronto Police Service, Motor Vehicle Collisions involving Killed or Seriously Injured Persons, records through Oct 11, 2026.
• All collisions: Toronto Police Service, Traffic Collisions Open Data, records through Sep 30, 2026.
• Cameras: City of Toronto, Red Light Cameras.
• Speeds and calming: Midblock Vehicle Speed, Volume and Classification Counts.
• Within a walk: DineSafe (Toronto Public Health), inspections Nov 2023 – Oct 2026; Park Washroom Facilities, Washroom Facilities in City Buildings, Automated Public Toilets, Park Drinking Water Sources; Licensed Child Care Centres; Ministry of Health Service Provider Locations (Ontario) — Contains information licensed under the Open Government Licence – Ontario.; City of Toronto School Locations, Parks and Recreation Facilities, Library Branch General Information, Places of Interest and Attractions, Traffic Signals Tabular, Neighbourhoods.
• Apartment buildings: City of Toronto Apartment Building Registration and Apartment Building Evaluation (RentSafeTO), as compiled by LandlordReport (imported Sep 10, 2026).
• Thefts: Toronto Police Service, Theft From Motor Vehicle and Bicycle Thefts open data, occurrences offset by police to the nearest intersection, records through Jun 30, 2026.
• Ward and BIA: Wards and Elected Councillors (Ward 13 councillor), Business Improvement Areas.
• Getting there: TTC Routes and Schedules (GTFS), GO Transit GTFS, UP Express GTFS, VIA Rail GTFS, MiWay (Mississauga) GTFS, Durham Region Transit GTFS, Brampton Transit GTFS, York Region Transit GTFS, Bike Share Toronto, Cycling Network; Topographic Mapping – Physical Area of Parking Lots, Green P Parking with Parking Occupancy, City-Operated EV Charging Stations, Street Furniture – Bicycle Parking, Bicycle Parking Racks, High-Capacity Bicycle Parking, Indoor Bike Stations. Data provided with permission of Metrolinx where GO and UP Express appear.
• Coordinates: 43.66708, -79.36309 · centreline node 13463928.