Well, yeah, the Star Trek timeline went wonky right from frame 1 when Nero showed up and blew up the Kelvin and killed Kirk's dad. So the old timeline is "destroyed" right when the movie starts, in fact the whole movie is set in a new timeline (aside from the mind-meld flashback, erm, flashforward that Spock shares with Kirk), but the old Star Trek timeline does still exist, there's just nothing in the movie that shows that it is still around. but, according to multiverse theory, yes, the OG Trek timeline is still there. out there. somewhere.