In all of our exploration, we've done relatively little in our home state of Washington. Partly, this is because the weather window here is relatively short each year; partly, it's due to our desire to explore lands further afield; and partly it's due to the landscape. Western Washington is so wet that finding a route that is more than simply a tunnel through trees can be challenging. Roads are quickly overrun with brush, structures rot away in the blink of an eye, and with much of the land owned or leased by logging companies - the roads gated and locked,…