Reading this, it's very unlikely he'll be barred from running again. Even if he's found guilty on multiple fronts he'll appeal. He'll then have a further appeal option to the Supreme Court which he has pretty much hand-picked. By the time the appeals are heard we'll be miles past the election. In the meantime, he's clearly going to play the victim and plenty will lap it up.
https://www.nytimes.com/article/trump-investigation-conviction.html