She's had a personal best in 2 of the first 3 events. Her score is 140 points ahead of her score through 3 at USATF championships (she was only about 70 points off the collegiate record there).
If she has a chance to break the collegiate record heading into the 800 - will her coach tell her to go for it? She has the 400h final 20 minutes after the 800 and Florida should be in contention for a team title. Does she send it in the 800 for the record or does she run easy so she can bounce back and score well in the 400h? She should have a big lead heading into the 8 and won't need to run 100%.