I have been eyeing this new canoe trail that stretches 740 miles of through New York, Vermont, Québec, New Hampshire, and Maine. It has gotten a good amount of press since it officially opened this spring. One person so far has through tripped it and it took him 55 days. There is some upstream poleing required and up to class IV rapids, but looks like a fun couple of months. Bridgit just bears with me when I mention the possibility of doing the whole thing at once. Eli thinks it's a great idea.
I think that we need to start doing a piece at a time every summer.