I've been thinking about the reasons for having Smart Track exist as a separate entity from GO RER. There are two important reasons. First, the route itself is new and within Toronto, though carved out of existing routes. Second, the fee structure. I think most of us have the assumption, rightly, that unlike GO, Smart Track won't have a distance-based fee structure. Instead, you'll pay one price whether you take ST one stop or 10. In this regard it's like the TTC. Where it gets sticky is in transfers with TTC. Most commentators agree that Smart Track should cost more to ride than the TTC, since it is an express service. My question is, shouldn't there be a discount for an ST fare for someone transferring from TTC? If so, shouldn't this also work in reverse for a rider transferring from ST to the TTC? The problem is that if such a discount existed without a similar discount in transfers between TTC and GO, we end up disadvantaging the GO system.
I think the resolution is to give ST tickets, GO tickets, and TTC tickets an equal monetary transfer value that expires within a time frame, not unlike TTC transfers. To illustrate, I'll use the set amount of $2.25. Wherever I get off an ST station to transfer onto TTC, my ST ticket will pay $2.25 towards the cost of my TTC ticket, as long as I use it within a certain time frame. So if I paid $4.00 for an ST ticket, when I transfer onto the TTC I'll only pay $1.00, as my ST ticket reduced my TTC fare by $2.25 down from $3.25. For the sake of ease, this process should work in reverse: My TTC ticket will reduce my $4.00 ST fare by $2.25 down to $1.75, such that if I ride TTC then ST, I'll pay $5.00. If I ride ST then TTC, I'll pay $5.00. What's more, if I use either of these services transferring to or from GO, the same transfer discount applies. For example, if I take a one way GO Train trip from Port Credit to Union at a cost of $6.75, my ticket will give me a $2.25 discount on the TTC. The TTC ticket also gives me a $2.25 discount on the GO system. This way, we retain the distance-based fare of GO and the single fare structures of TTC and Smart Track. The distance-based system has its merits for larger regional trips. The single fare system is better for inner city travel. This approach integrates both. A Presto card would obviously simplify these transfers further and allow for bulk discounts. If one were to transfer between GO and Smart Track, the same discounted amount would apply, whether by GO train or bus.
I think this simplified approach is more user friendly than having an assortment of transfer policies and fees across the GTA. It would be interesting to see if other cities and towns in the region would support this kind of discount in the tranfers between GO and local transit systems. That's one advantage for sure of having a regional authority like Metrolinx.