4 Hospitalized After Subaru, Mercedes Collide Near Robinson Creek in Markham

4 people have been rushed to hospital following a head-on collision involving a Subaru and a Mercedes near Robinson Creek in Markham on March 27, 2026.

What Happened?

• The incident took place around Major Mackenzie Drive and Stonebridge Drive, west of McCowan Road, before 5pm ET March 27.
• According to York police, the driver of the Subaru was taken to the hospital with life-threatening injuries. 2 children were in the vehicle — 1 is in critical condition, while the other suffered minor injuries.
• The driver of the Mercedes was also taken to the hospital. Their condition isn’t considered life-threatening.

Investigation Updates

The cause of the head-on collision remains under investigation. It’s unclear which vehicle crossed over the median and whether charges are pending.

🔔 Anyone with information on the incident, including cellphone or dashcam footage, is asked to contact York police.

Car Accident Near You? What to Do

Following an incident like this in Markham, you should:

1. Avoid the accident area so that officials can safely investigate.
2. Reduce speed appropriately when passing emergency vehicles.
3. Remain vigilant when travelling past the accident area.

Your Rights After a Car Accident in Markham

If you’re injured in a car accident in Markham — whether as a driver, passenger, cyclist, or pedestrian — you may be entitled to:

• Accident benefits under Ontario’s Statutory Accident Benefits Schedule (SABS).
• Additional compensation through a personal injury claim against the at-fault driver.

⚠️ IMPORTANT: Ontario imposes strict timelines — some insurer deadlines are days after an accident. Speak to a Markham personal injury lawyer at Samfiru Tumarkin LLP before accepting a settlement.