The speed training drills Jill does

On Friday afternoon I agreed to drive my friend Jill to the track where she does a lot of her field work. Jill is 16 years old and is attempting to get in to the kind of condition that would permit her to enter the Olympics one day. I applaud her efforts and try to help her as best I can. Her father died when she was 10 years old and I guess I have a big heart for her. On Friday afternoon she started doing some speed training drills. On top of all of her running she reads extensively on the Internet about other people who run competitively.