On Saturday, April 12 and Sunday, April 13, GO bus service will replace trains on the Stouffville line at all stations except Kennedy, Agincourt and Milliken GO due to construction.   

• GO bus route 71C will run direct between Union Station Bus Terminal and Unionville GO, then make all stops to Old Elm GO.
• GO bus route 71E will run direct between Union Station Bus Terminal and Unionville GO, then make all stops to Mount Joy GO.
• GO bus route 71G will run express between Union Station Bus Terminal and Unionville GO.

There will be no GO Transit service at Milliken, Agincourt, or Kennedy GO.   

If you’re travelling to Union Station from:    

• Milliken GO – Take TTC bus route 53 Steeles East, connecting to TTC Line 1 (Yonge-University).  
• Agincourt GO – Take TTC bus route 85 Sheppard East Express, connecting to TTC Line 4 (Sheppard) and Line 1 (Yonge-University).  
• Kennedy GO – Take TTC Line 2 (Bloor-Danforth) and Line 1 (Yonge-University).  

There will be some service impacts on Friday, April 11: 

• The train departing Union Station at 10 p.m. has been extended to make additional stops at Stouffville and Old Elm GO stations. Customers continuing to Uxbridge can connect to the 70D GO bus at Mount Joy. 
• The 12:01 a.m. trip departing Union Station will be replaced by GO bus:
• The GO bus route 71G will depart Union Station Bus Terminal at 12:10 a.m. and run direct to Unionville GO.
• The GO bus route 71C will depart Union Station Bus Terminal at 12:15 a.m. and run direct to Unionville GO, then make all stops to Old Elm GO.

Check schedules before you travel.  

Other service adjustments April 12 and 13

• Learn more about the service adjustments on Lakeshore East
• Learn more about the service adjustments on Lakeshore West

Connecting between GO and local transit?

Save with One Fare. One Fare applies when you pay your fare with a physical PRESTO card, PRESTO in Mobile Wallet, or with a contactless credit or debit card. It does not apply for cash fare or ticket products. You must use the same card throughout your entire trip.    

What type of construction work is happening?  

We will be performing track construction and maintenance along the Stouffville line to ensure the safe and reliable operations of our trains. This work will also focus on updating key infrastructure for the Stouffville GO Expansion. This work can only be completed when trains are not running.  

Read more about this important work and benefits it will bring to your future commute.