The GO RER Business Plan was also suggestive of express between Union-Burlington as one of the many possible stopping plans of a Lakeshore West hourly to Hamilton -- but that may require extra Lakeshore West track. I guess time will tell what level of service will happen.
Provisionally, the hourly train is express to Oakville and allstop afterwards. But that stopping pattern may change later on in the futureif there is large ridership Burlington and beyond.
Now, the $50 million question is.... When will they add West Harbour to the Niagara train service? The
complexities of turning West Harbour into a through station must be wrangled with CN and all stakeholders. Ideally this should be happening 2019, but I'm not seeing any further action at the east end of the West Harbour tracks -- I guess that depends on what Ford wants to do.