The following video was put together by Matt Hart, who coaches endurance athletes. The video contains segments from runs all over the PNW, Utah, and the Western States Endurance Run, which I am aiming to qualify for in October.
On days that I require a little assistance to get out and run, I watch this video. It is what initially got me interested in pursuing trail running and continues to feed my curiosity in my search to see how far I can push myself.
Be inspired. Enjoy.