I'm looking for a unique Running Tattoo Idea?

I really like the design of the triathlon logo here: http://www.hartfordmarathon.com/ets/Splash+Page/Foundation+on.jpg. Just above the words "Live Well. Feel Good". I was thinking of getting the runner as a tattoo. However, I would like to be more original than that. Myabe something more symbolic than a person running. For example, here is someone's running tattoo I found on Google: http://www.columbusrunning.com/carriestat.jpg. Running is a huge part of my life and I want to represent it. Thanks for everyone's input in advance.