I believe they removed the track at Ryan Field more than 20 years ago during a renovation that also involved lowering the field.That’s interesting. We sat in the front row and I vividly remember a track. Your post caused me to look at an aerial photo. You are correct, there is not an oval track. However it does appear that the remnants of a track still exist.
I stand corrected but now I’ll have to do a little research. Do you think that was a track at one time?