Happy marathon week, NYC!   It’s insane for me to think that 4 years ago right now I was gearing up to run the NYC marathon. To say it was one of the most magical days of my life would be an understatement. Words fail when trying to sum up just how special the NYC Marathon is. I have a few friends running the marathon this year and wanted to put together a big round-up of race recaps, tips, and resources…