Tygab,

Go for it!!! I just did the Tri Girl Duathlon this past weekend and there were PLENTY of walkers!! I noticed alot of folks ran a little, then walked a little, ran a little, then walked a little. I think I even got passed by a speedwalker at one point Holy moly she was flying!

You will do just fine and don't worry about being embarrassed!!!! The feeling you will get when you are done is absolutely priceless!!!

Roshelle from Milwaukee