What I have found when hunting the pipeline up here, Is that the toms will be strutting with the hens around in one area of it for a couple of days. Then they disappear to another area for another couple of days. The next thing you know they are right back with the first group of hens another day or 2 later..
So they just appear to be moving around getting as many hens as they can.. At least it does look that way to me..