[ Running ] Open Question : Joining track and cross country, any tips?

I'm going to join track and cross country next school year (the end of this summer). I've never been on a track a cross country team before, but I can run a 6 minute mile. I'm a guy, I weigh about 140 lbs, I'm 5'8 tall, and 17 years old. Does anyone have any tips on training and diet and such? Any help will be greatly appreciated.

Source: http://answers.yahoo.com/question/index?qid=20110619065916AAeNxog

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