Yonge & Summerhill

Traffic volume8-hour count · Mar 29, 2022

This is a three-leg intersection with no west leg. Traffic is heaviest from the south: 3,431 northbound vehicles entered from that leg, 47% of the total, against 523 from the east. Most cyclists arrived from the north (155 of 262). The morning and afternoon peaks are nearly equal: 1,027 vehicles in the hour from 8:00 a.m. and 983 from 5:00 p.m. Heavy vehicles made up 3.9% of traffic (typical: 3.2%). For scale, a typical counted intersection in Toronto sees 16,177 vehicles over 14 hours. The count is 5 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: 1,027 vehicles in the hour from 8:00 a.m. and 983 from 5:00 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

The worst year was 2019, with 8 collisions; 2025 recorded 2. 3 collisions (7%) involved an injury; the citywide share is 15%. 5 drivers failed to remain at the scene — 12% of collisions, below the citywide 16%. 3 collisions involved a pedestrian or cyclist (7%) — a high share for a Toronto intersection. Since January 2026, 3 more collisions have been reported; they sit outside the ranking window. The most recent report on file is from Sep 13, 2026.

No collision involving a death or serious injury has been recorded within 65 m of this intersection since the record begins in 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 2021

On Yonge St between Price St and Scrivener Sq, 336 m from the corner, a 3-day count in November 2021 put the average speed at 35 km/h and the 85th-percentile speed at 44 km/h, with the fastest one in twenty at 50 km/h or more. That segment carries about 8,400 vehicles a day. The reading is 5 years old; the City counts on request rather than on a schedule. Summerhill Ave between Yonge St and Ottawa St measured slower: 27 km/h on average and an 85th percentile of 35 km/h (Nov 2021). 5 speed humps slow traffic on Summerhill Avenue between Yonge St and Summerhill Gdns.

Traffic calming

Summerhill Avenue (Yonge St – Summerhill Gdns): 5 speed humps

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 food19/30

  3 grocery stores within 1 km · 14 places to eat within 300 m

• Transit25/28

  Summerhill Station · 4 stops within 300 m · 11 routes within 1 km

• Library and places to go6/14

  library 730 m away · 2 places of interest within 1.5 km

• Parks and recreation7/10

  3 parks within 500 m · nearest centre 1.1 km

• Schools and child care7/8

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

• Crossing on foot2/10

  traffic calming

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.

Within a kilometre there are 28 RentSafeTO-registered apartment buildings — 2,966 rental units. The nearest is 1233 Yonge St (104 m, 37 units, 4 storeys, built 1980), which scored 74 out of 100 at its August 2026 RentSafeTO evaluation. None scored below 70; the average is 91, about the citywide norm.

28 registered buildings · 2,966 units · 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.

Four thefts from vehicles and two bike thefts were reported around this corner in 2016–2025 — about the median for an intersection with any reported theft.

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 Rosedale-Moore Park.

• Traffic counts: City of Toronto, Traffic Volumes – Multimodal Intersection Turning Movement Counts, latest count Mar 29, 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; Traffic Calming Database.
• 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 11 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: 43.68310, -79.39203 · centreline node 13461211.