That would be an impressive but massive project. Bear in mind that BC has nearly twice as many Ultras as the lower 48. There are probably over 2000 P2000s compared to ~1250 in the CONUS. Etc etc. So it would mean biting off something just as large as the project that John has now been working on for what, about five years?
Not to subvert any future Canadian listings by John but for the time being
http://www.bivouac.com/ is probably your best resource, imperfect though it may be.