In this series of videos, Pittsburgh Tribune-Review reporter and veteran runner William Loeffler takes you through the ups and downs of the Sept. 27 Richard S. Caliguiri City of Pittsburgh Great Race.
Apple iPhone and iPod users can download and view the videos from TribLIVE.com's free Great Race application. Click here to access the app, which will open iTunes and take you to the Great Race page. Or, simply search for "Pittsburgh Great Race" in iTunes.
If you want to see and hear more of William Loeffler, click here to watch his 2009 Pittsburgh Marathon interactive.
