Note: as with the “real” baseball awards, only regular-season performances should be taken into account. Post-season events simply have too much of an advantage when it comes to our collective memory. This means that things like Archie Bradley’s triple in the wild-card game - awesome though it undoubtedly was - are excluded. I’ve also stuck to home-runs, because those tend to be the most impactful events. Nobody made any counter-argument to this in the nominations thread, so if you don’t like it, please find someone who gives a damn and let them know.
There was a tie for the longest home-run of the season, as tracked by OnlineHitTracker.