I had to look up “Iditarod”. Interesting. Is that as big in Canada as our Eleven cities tour is here?
As to hockey, it’s as Rhody mentioned, we are pretty decent at field hockey but on ice we skate and don’t play games. I have no idea why not.
Not nearly as many participants in the Iditarod (or the Yukon Quest = a trail from the Canadian Yukon to Alaska), but a big event. From what I've read of ice hockey history, though, the Netherlands seems to have contributed some important roots, bring it to North America. And there's this: https://upload.wikimedia.org …on_the_Ice_-_WGA01076.jpg
So thanks! 
Below a pic I took on a backstreet walking in Nome. It's attached to a sledge so I suppose it's pulled out, as needed, to the appropriate location for the races.

