She's in 60th place at the moment. Of course there are probably lots of players at even par who are still in the early going.
It appears that as of the last update 27 players are in with a 70 or better. 7 players (including Annika) are at 71. 8 are 72 or worse. That leaves about 80 or so on the course or waiting to tee off.
It also puts Sorenstam between the 60th and 70th percentile. I'm not sure what to make of it: by all accounts a very good day will probably put her at the mid-back of the pack. I suppose we'll have a better idea after Friday's round.