Summing up the Selkirk range into one paragraph may be impossible. This long stretch of jagged peaks, ice fields, and turquoise rivers is mindbogglingly diverse. It crosses multiple state lines and the U.S./Canadian border for over 200 miles. To make it even more complicated it has 27 subranges (good lord) and an unreasonable amount of twisted drainages. One could spend their entire life descending these technical canyons and still not see everything. Once a mountaineer's career breaker, the Selkriks is now the canyoneer's dizzying headache. So I suppose if you're reading this, you might as well throw some Advil into your pack because you are going to...