flanagaj,
I finished work about 8 months before so could prepare better than most. Loads of rides with full kit on bike often back-to-back so I got used to carrying the stuff.
I did find campsites, but also motels. I also camped wild. The first night in bear country and every time wind blew tent I woke up! Was up at 0430 that morning! Generally ok, think I got dobbed in at Beaverhead but somebody else said leave it and left me alone. It is really not so bad.
If I do again may do as an ITT starting a little later and might just do border to border with Canada as a warm up.
EWE or big rides in Scotland, PBW, Trans Wales etc will all help. I live alone, trained alone so when on my own on TD it was not a problem. In the race easy enough to join up with folks if you want.
Johnny_met – read your book recently and enjoyed it. When did you do it as Banff and TD race not mentioned so assumed 2002-2004 period.