**Flagstaff Extreme Big Pine 54K Race Report from Aravaipa Ambassador, Amber Fifield** I am sitting on my couch, still sporting the slightly-stiff-muscles hobble indicative of a good tough running effort; in this instance that effort was Aravaipa’s Inaugural Flagstaff Big Pine 54K. The events of the race, and indeed, of the weekend, are still so fresh in my mind that I feel the need to put them to computer immediately. Even though I have other adventures still begging to be written, I feel this one must take precedence. In the month after my Grand Canyon Rim to Rim to Rim crossing, I took it very easy with my running, just doing a couple of easy …