Living in my camper van to train in Canada, can I have advice?

I saved enough to buy a camper van and live on a budget to fully invest my time for half marathon training since I lost my sponsors when I finished school. I wanted to know if there is a place (preferably at Altitude like Banff or Canmore) where I can find an indoor track and a gym facility with a pool. My next question is if there is also a place I can get free parking or at a very low cost and stay there too. I am hoping near Alberta or BC. I am pretty sure I can go through the winter weather Ive set myself up well. I have been looking online but I just cannot find what I am looking for as far as location. Thanks a million for whoever can help me out with this.

Take a look at Kimberley, BC. Highest community in Canada, the ski hill is right in town and LOTS of snow. Very friendly community. I’m sure they would accommodate you.

Also Kamloops, BC which is called the tournament capital of Canada. EXCELLENT indoor track and gym facilities with an Olympic pool. Sun Peaks ski resort about 40 minutes drive.