Conditioning
Another very difficult thing for many girls to get used to with college soccer is the fitness. There are all different kinds of fitness that you can do to help you improve overall. They include distance running, short sprints, long sprints, plyometrics, and agility. All of these will help your overall game, no matter what position you play. (Yes, goalies, you are expected to run as much as the field players).
Here are some ideas of different workouts that you can do to help you prepare for those tough preseasons. And don't forget to drink lots of water! It's really hot during preseason, trust me.