I am not sure where in Alberta you are located, but perhaps you can do the hikes in the areas covered by the mapset
I live in Calgary.
And this was my point. The map sets clearly included portions of Alberta, but the cache page excluded Alberta from rule 3. From this, I drew the assumption that you were drawing the line at the Continental Divide. Based on your response, I will now assume that the Alberta mountains W and SW of Calgary, which are included in the maps, are valid hikes.
This all raises another point. I regularly record my tracks. If we contribute a track log to the project that is not part of the current mapset, can we then count that track toward this challenge? It would certainly encourage contributions.