A motorcycle discussion started on another forum one of our members also belongs to. I bowed out early because of my strong 'anti-motorcycle' opinions. But, since you asked, I'll offer a suggestion. Don't do it and encourage the Lodge to dump the idea and come up with something else. I don't know the details of how a poker run is operated but, as I understand it, the general method is for pack of motorcyclists to drive some distance to bar, stop, drink, play some kind of poker card game, drive again to another bar, drink some more, play more cards, drive again to another bar, etc. The drinking, driving part is not the kind of image I would encourage anyone to be involved in, especially a Lodge of men of morality. That's my tuppence.
"Folks is funny critters."
Think for yourselves and let others enjoy the privilege to do so, too. ~Voltaire