I have saved all my race numbers since I really started racing back in 2007. I keep them all hung on a hook in my office at work where I can see them. My race medals are all in the back of my closet. And I rarely wear my race shirts again. I have most of them somewhere but don't do anything with those either. But I love saving my numbers and I've always had high hopes for how I will display these someday when I have a workout room or somewhere cool to hang them. But for now I have them right where I can see them.
I write my race information on the back of each number too. Just in case I ever want to look back and set new goals.
What do you save from races?