St Clair & Wells Hill

Traffic volume14-hour count · Oct 18, 2025 · weekend

Traffic is heaviest from the east: 7,284 westbound vehicles entered from that leg, 44% of the total, against 708 from the south. Most cyclists arrived from the west (167 of 393). Evening rush dominates here: 1,485 vehicles in the peak hour from 5:30 p.m., against 1,152 in the morning peak from 9:30 a.m. Heavy vehicles made up 1.2% of traffic (typical: 3.2%). For scale, a typical counted intersection in Toronto sees 16,177 vehicles over 14 hours. The count was taken on a Saturday, so it reflects weekend traffic; the rankings compare it with weekday counts elsewhere. This is a fresh count, taken within the last year.

Peak hours: 1,152 vehicles in the hour from 9:30 a.m. and 1,485 from 5:30 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 2024, with 16 collisions; 2025 recorded 7. 11 collisions (10%) involved an injury; the citywide share is 15%. 42 drivers failed to remain at the scene — 38% of collisions, a higher hit-and-run share than the city's 16%. 4 collisions involved a pedestrian or cyclist (4%), typical for the city. Since January 2026, 8 more collisions have been reported; they sit outside the ranking window. The most recent report on file is from Sep 25, 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.

How fast traffic moves here

On Wells Hill Ave between Wells Hill Park Trl and St Clair Ave W, 42 m from the corner, a 5-day count in October 2010 put the average speed at 41 km/h and the 85th-percentile speed at 50 km/h, with the fastest one in twenty at 56 km/h or more. That segment carries about 1,000 vehicles a day. The reading is 16 years old; the City counts on request rather than on a schedule. At the school-zone speed sign on Tweedsmuir Ave (240 m away, 30 km/h limit), 0.1% of the 13,583 vehicles logged in August 2026 were doing 40 km/h or more — almost none. 2 speed humps slow traffic on Wells Hill Avenue between Melgund Rd and St Clair Ave W.

Speed sign

Tweedsmuir Ave (northbound), 240 m — 30 km/h zone. Median 14 km/h, 85th percentile 24 km/h; 0.1% at 40 km/h or more. 13,583 vehicles logged in August 2026; runs weekdays, 7 am - 9 pm.

Traffic calming

Wells Hill Avenue (Melgund Rd – St Clair Ave W): 2 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.

The crossing

Signal 1336, activated 1978 · accessible (audible) pedestrian signal · leading pedestrian interval East/West

• Groceries and food28/30

  2 grocery stores within 300 m · 11 places to eat within 300 m

• Transit26/28

  St Clair West Station · 11 stops within 300 m · 9 routes within 1 km

• Library and places to go10/14

  library 292 m away · 4 places of interest within 1.5 km

• Parks and recreation9/10

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

• Schools and child care7/8

  1 school within 500 m · 3 licensed child care within 500 m

• Crossing on foot10/10

  traffic signal · head start for people walking · accessible signals · 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 110 RentSafeTO-registered apartment buildings — 6,234 rental units, 7.3× the median for a Toronto intersection — 11 social or Toronto Community Housing. The nearest is 497 St Clair Ave W (143 m, 19 units, 4 storeys, built 1930), which scored 81 out of 100 at its July 2025 RentSafeTO evaluation. None scored below 70; the average is 90, about the citywide norm.

110 registered buildings · 6,234 units · 11 social housing · tallest 30 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.

Five thefts from vehicles and 13 bike thefts were reported around this corner in 2016–2025 — 3.0× the median for a Toronto intersection with any reported theft. The pace has slowed: 3 in 2023–2025, about 1.0 a year, against 2.1 a year before that. 80% of the vehicle thefts were from the street or other outdoor spots; 46% of the bike thefts were from the street or other outdoor spots.

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 Casa Loma.

• Traffic counts: City of Toronto, Traffic Volumes – Multimodal Intersection Turning Movement Counts, latest count Oct 18, 2025.
• 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; School Safety Zone Watch Your Speed Program (locations and monthly summary); 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 12 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: 43.68363, -79.41592 · centreline node 13461167.