fraternity rush shuttle

Just got an email that there will be a shuttle we can take from Fraternity Rush Orientation (Phillips Center) to fraternity row/stadium parking lot/Tigert Hall. That covers the 3 general areas where you can rush. What I'm wondering is, will the shuttle run between those areas throughout the evening of rush, or do you have to pick one spot?

Because if the shuttle just drops you off once, then how do you get to the other places?