Oookay! Sorry this has taken a while - but the results are in!
To make it short, the winning group of the race in terms of the lowest time (and a complete run) is the group with Danmaster, selectLOL, Orly and Lilac. With a time of 39 minutes and 48 seconds on a dungeon floor that used to take well over two hours, they showed what kind of clear time is possible with proper cooldown management, coordination, and last but not least, a well attuned team. A lot of effort was put in their runs, and they improved their time multiple times. Their average time of around 45 minutes was excellent, however, this last run took a chunk of time off their best performance yet. This would be a 100% finish.
The strategy of their group was quite different than the group with the lowest time, Sprite, JDemonio, Asphodelus and Ashfur, who also showed what kind of clear time is possible if you .. actually don't clear the dungeon, but sneak past half of the mobs by, let's call it, creative use of game mechanics. This yielded a time of 34 minutes and 12 seconds - if you use invisibility to get to the bosses, and a death relay run to the final boss. Nevertheless, to get that time they put no less effort in than the first team - from retrying when they choked on their current run, to dying when it meant to shave minutes off their previous runs, they used any of the strategies a speedrunner would use - high damage and highly controlled pulls included. This would be a low% finish.
Congratulations go to both teams - both are worthy winners to this race.