Was was it for you? My vote is the 6:59:53 run at the Ultra 520K by Konoko Azumi. It probably didn't make as many headlines as that German dude's run, but was most impressive considering the terrain.
http://www.fitspeek.com the Fraser Valley's fitness, wellness, and endurance sports podcast
http://www.fitspeek.com the Fraser Valley's fitness, wellness, and endurance sports podcast