OK, I will give it a go.
1. None of the witnesses were sure who they saw.
2. What she was wearing? Depends when she was killed to me.
3. Nothing big to me. Smart enough to try to cover any tracks anyway IMO.
4. How did it not match Brad? Were there other footprints in the area?
5. Planning with who? What happened to those plans?
6. I have some problems with the shoes... but I have to look back to be sure.
7. What does the autopsy show to you? I don't understand your meaning.
8. Who's testimony? Did they stay and watch what happened? Or just leave?
I don't think she ran by herself. I do not ignore these things but instead prioritize them by reliability.
1. One was, but nonetheless, that is circumstantial evidence that she was alive.
2. Yes, Bella told one of the neighbors that she was wearing a white shirt and black shorts, I believe. In the morning. Contradicts the BDI theory. It was not admitted into evidence.
3. So Brad covered the tire tracks from his car, then created false tire tracks from someone else's car that lead directly to the body in order to throw off the police??? Wow, criminal mastermind!
4. No there weren't, and it didn't match his shoes or size.
5. She told several people that she was planning to run in the morning, because she was training for a marathon (and interestingly enough, someone told the police that when first interviewed and when his memory was fresh, then recanted after talking with his wife...because it didn't fit with the torch and pitchfork narrative)
7. I said above, the autopsy showed only a piece of undigested onion in the stomach, and brown liquid that was caffeinated. She was observed eating quite a bit and drinking quite a bit at the party, none of it caffeinated. The body had an alcohol level consistent with decomposition only, if she had died with alcohol in her blood, the level would have been higher when she was found. All of this indicates that she was killed after she a) digested her food; b) processed the alcohol; and c) drank coffee or something similar. This is consistent with being killed in the morning during her run, and inconsistent with being killed when she got back from the party the night before. These are facts. They are not eyewitness testimony. They are not digital evidence. They are scientific analysis of the body, and as such, should have tremendous weight in the evidence.
8. The person that saw the suspicious van at night was in his house, and he called the police. I don't recall his name. The second one was driving, and saw it out his window. (personally, I think the first one has more credibility than the second)