416 TrafficKnow before you go

Commuter route

Driving from Mississauga to Toronto

Current and upcoming road issues on the main Mississauga-to-Toronto commute corridors.

Current corridor conditions

  • HWY 401

    Reported locations: MAVIS ROAD and HWY 410; HWY 10 / HURONTARIO STREET; HWY 10 / HURONTARIO STREET and HWY 10 / HURONTARIO STREET; RENFORTH DR; HWY 427; CARLINGVIEW DR; MEADOWVALE ROAD and NEILSON ROAD

    Impact 5/5

    Nightly Maintenance on HWY 401 Eastbound On-ramp at RENFORTH DR, Toronto. ALL LANES CLOSED.

    Window: 2026-04-26 +

  • HWY 427

    Reported locations: STEELES AVE; DISCO ROAD/GOREWAY and DISCO ROAD/GOREWAY; EGLINTON AVE and EGLINTON AVENUE; EGLINTON AVENUE and EGLINTON AVE; GIBBS ROAD

    Impact 5/5

    Nightly Maintenance on HWY 427 Northbound On-ramp at GIBBS ROAD, . ALL LANES CLOSED.

    Window: 2026-04-26 +

  • QEW

    Reported locations: GUELPH LINE; WOODWARD AVENUE; ERIN MILLS PKWY/SOUTHDOWN ROAD and MISSISSAUGA ROAD; CAWTHRA ROAD and DIXIE ROAD

    Impact 5/5

    Nightly Construction on QEW Toronto bound between CAWTHRA ROAD and DIXIE ROAD, Mississauga. 2 Left Lane(s).

    Window: 2026-04-26 +

  • Gardiner Expressway

    Reported locations: Humber River to Spadina Avenue; Lake Shore Boulevard; Spadina Avenue; Downtown Toronto

    Impact 5/5

    Gardiner Expressway fully closed from the Humber River to Spadina Avenue from 11 p.m. Friday, April 24 until 5 a.m. Monday, April 27 for weekend maintenance.

    Window: 23:00 to 05:00

Upcoming closures to plan around

No upcoming source-backed closures are currently listed on the main Mississauga to Toronto corridors.

Roads to check

Source notes

  • Road conditions use the same Toronto and Ontario source records that feed the daily traffic brief.