In this episode, we see Teddy leave Dolores to go and hunt for Wyatt, his newly introduced "backstory" pillar. Teddy is hunting for Wyatt with two guests...the girl and the guy that end up in the firefight with him out in the desert. I wasn't 100% sure that the girl and guy knew each other, as when he yelled "I told you we should have gone rafting," it didn't appear to me that he was talking to her, so it made me think that he was actually saying that to someone else...a third guest that we hadn't really seen for some reason...however, it did occur to me that maybe he was talking to her.
However...
Because Teddy is out hunting Wyatt with this other group of guests, he isn't able to be with Dolores when she ends up making it back to her farm that night. She's alone. Every other time we've seen this sequence, she's been with Teddy and he goes riding up to the farm when they hear the gunshots. This time, though, since he's not there Dolores goes riding up to the farm herself. When she gets there, like always, the bandits have killed her father. At this point in time, she sees the man that we saw earlier in the episode that was with the bandits, who I thought was a guest in the park...the guy that was with the bandits in town when Teddy ended up showing up and effectively scaring them off. She ends up getting dragged to the shed, but then ends up killing the bandit and rides away.
After she rides away, she ends up running into William and Logan at the very end of the episode.
Now, I know we're dealing with a storytelling method that isn't being completely transparent with it's timelines...however, to me this showed that we had all at the same time:
1. Teddy with the woman and man in the firefight who were guests
2. Dolores with the man with the bandits who I feel was a guest
3. Dolores with William and Logan who we KNOW are guests
Even if you consider that the man that was with the bandits at the farm was another host that we haven't seen, and Dolores hasn't seen, you still have Teddy with two different guests and Dolores with William and Logan at the same time.