The McKenzie River Trail (the MRT) is situated in Central Oregon, on the west side of the Cascades. This mountain range, predominantly made up of dormant and not-so-dormant volcanoes, does an efficient job of stopping the moisture from the Pacific Coast. On the west side you have temperate rainforests and old growth timber, and a stones throw to the east you are exploring an arid desert-like landscape. The MRT, being on the west side of the volcanoes, features towering Douglas fir, mossy forest floors, a raging river (complete with big waterfalls) and a cool climate. Apparently it rains frequently, but it was nice and dry for our visit down this renowned trail.