This is terrible, please be extra aware all of you.
when I lived in WA I attended almost all charity rides & to be honest there was nearly always some fool hooning in & out of the pack, its just a terrible Tragedy Don`t know if this the case here
from what i can gather it was more maybe lack of attention .. if theres one thing you cant afford to do then thats it .. in a group ride even more so , i read in one report she was seen waving at crowds that had gathered most likely on the overhead bridges .