I'm assuming there's no "legal" camping between the North Rim and the National Park boundary. That's a 12.6 mile stretch, and if I hike north from the North Rim in the afternoon I'd like to go about 6-8 miles and camp, if possible. I appreciate any info on possible camping in that stretch,...

Thanks for the helpful info on availability of fuel in communities near/on the trail. I had a feeling it might be difficult to find. Links to postal regs are much appreciated also. :-)

I'm starting my AZT thru-hike in a week, and hoping to mail fuel canisters in my resupply boxes. Postal regulations say you can do this, although I've heard that sometimes a post office will not allow it. Has anyone had experience mailing fuel canisters in Arizona? How about purchasing fuel along th...