Oh wow, thanks for the input guys. I did meet her a few nights ago, but it was really dark and I didn't notice the track marks, etc. Jeez, I should really have a closer look next time!! Thanks for the heads up. Also, when I met her, I didn't notice any other cars or people waiting, but perhaps I just wasn't paying attention.
The session itself was ok. She seems really inexperienced, but quite friendly overall. Too bad she seems to be caught up in some bad stuff...
Thanks again!