Here's what I was thinking we'd (as in r_outsider, and I, and possibly our daughter, if she's back from the lake by then) do:
Pull the trailer to St Francis ( not far from Pigeon Lake) on Saturday morning, or even Friday night , and park it for the weekend at the track that we ride at.
Meet for ride/lunch/ whatever at noon on Saturday, and then take off back to St Francis, and ride the track on Sunday.
How does that mesh with what everyone else wants to do?