There is no way of telling. The routes can change depending on need. The bus can go to the GF and the CR as well as the Polynesian. Some have reported stopping at WL, then heading to the Polynesian. It probably won't be the first stop, in any case.
Every time we've gone to (6 times in 6 different years), Poly has always been the first stop. Generally Poly & CR share along with Wilderness Lodge sometimes. I know it's never a guarantee, but that's been our experience.
Last July, we stayed at Poly. The bus went to Fort Wilderness, Wilderness Lodge, and would have gone to the Contemporary next, but there was an accident blocking the road. I can't remember if we then went to Grand Floridian or Polynesian. I have no idea how the Contemporary folks ever got to their hotel, ugh. Somehow, whatever resort we stay at is last or near last on the DME loop. So maybe you'll get lucky, as long as we aren't on your bus.
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