What other races is Jason Lezak entered into?

Question

I was just wondering what races Jason Lezak has entered in. Could someone please tell me where I could find this.

Answer 1

He's doing the 100m freestyle; that's the race in which he qualified for the team in the first place by finishing 2nd at the US Olympic trials.  

Answer 2

I don't know if he's listed in any other events, you might want to try re-posting in the olympics or swimming  section for more results.