More trips, more connections, more of what you need.

To keep these plans on track, we sometimes work overnight and on weekends, building and updating rail infrastructure, renovating stations, building new train platforms, and more.

We aim to provide you with plenty of notice when we need to adjust service for construction activity. Please plan your trip in advance.

Upcoming Construction Impacts

Work may be adjusted, rescheduled, or extended due to weather conditions or unforeseen circumstances.

• Saturday, May 17 - Sunday, May 18, 2026
• Saturday, July 25 - Sunday, July 26, 2026
• Saturday, August 15 - Sunday, August 16, 2026

Ongoing Station Construction

We are always working to improve stations on our network. Find out if there are minor construction projects at your station.

Connecting to GO Transit at Union Station?

Learn about upcoming work on:

• Lakeshore West
• Milton line
• Kitchener line
• Barrie line
• Richmond Hill line
• Stouffville line
• Lakeshore East