WEEKDAYS ONLY
MF: 45min-2 hours
MAGNUM 20min-45min
RAPTOR 40min-1 1/4 hour
MANTIS 40min-1 hour
POWER TOWER UP 5min-20min
POWER TOWER DOWN 15min-30min
Remember that the parks estimates in the beginning of the line are about 1/4 overestimates.
Everything else should be a walkon or under 15 minutes.
If you run fast to MF right when the gates open, you may wait less than 5 minutes that is what I do. Three days is plenty of time, what you could do, I am assuming you are staying at one of the hotels, is ride MF first in the morning, and just before ten at night, get in line for RAPTOR.
As long as you are in line befroe ten, you will ride, even at midnight.
ZEPPELIN RULES