Our preview of Sunday's race is now up:
http://www.letsrun.com/news/2014/09/rock-n-roll-philadelphia-half-marathon-preview/
A lot of things to look forward to besides the actual men's and women's races:
1) The debut of Dejen at 13.1
2) THe first race of 2014 for Kara G.
3) The masters world record attempt by Deena.
Take a look at the preview and then tell us your thoughts/give us your predictions below.