Click here to see the live feed of Dean running: mms://a1169.l5745737168.c57457.g.lm.akamaistream.net/D/1169/57457/v0001/reflector:37168
According to the Guiness Book of World Records, it looks like there is not a current record for the most miles ran consecutively in 48 hours. A man by the name of Erwin Valdenbito from Santiago City, Chile however, currently holds the record for most miles ran in 24 hours. He established the record April 12-13, 2007 with a distance of 247.68 km (or 153.9 miles).
On Thursday, September 18, 2008, Dean will finish up his world record attempt! He is truly an inspirational, albeit crazy, runner and I wish him the best of luck throughout the next day and a half!