Hmm..yes, I saw some stuff on Hayward. First, I did not want to give my email address ar your link so I don't know what it said. There was a special session of posters that I walked down...and I looked at a map of the fault traces through the Berkeley campus...it runs through the stadium, which I already knew, and maybe through or near some (residence?) halls. I also saw somewhere that its average recurrence interval is 140 years...and it last went in 1868. Let's see...may have seen a 3D representation with something about how it intersects the Calavaras fault at depth.
Chris