Im in Alberta and would love to see a hill climb. Is there any in western Canada or U.S. ?
The nearest hill climb I could find was at Billings, Montana. The link below should take you to a video. It shows why the sport is not widely popular and is done mostly in fair weather.
Goggle "American Motorcylist Association" to find listings of many other competitions.
Here is a link that might be useful: Hill Climb Video