The "northern" Trans Canada might go through Saskatoon, but the real one (#1) runs through Medicinie Hat.
I hooked up with some from the MBCA at the start of May. Most of them are based out of Edmonton it seems. Was fun and cause of it I started looking for an ended up buying an SL.
Their next gathering is end of June up near Edmonton.
Saskatoon could work, will have to check out the details - along with whatever other plans I might have for then.
jb