I live in urban Texas and I don't recall ever seeing a woman jogging or exercising in a skirt. Shorts or leggings seem to be the only way that's done these days. In fact, I can't think of the last time I saw an adult wearing a very short flared skirt like yours. Around here, you'll only see those on very little girls.
But, don't worry too much about fashion, Barbie. You obviously dance to the beat of your own drum to a considerable extent. I think you're creating your own fashion statement and that's OK.