I will likely do all relevant categories you add that I think I can do in under 30 mins. Though as long as I hold the #1 slot I am not motivated to better any of my times.
Perhaps like #hex0B9elephant was saying in the other thread there could be preset save files, i.e. there could be a speed run category that starts the runner at 10 tiles with nothing, and you have to do objectives from there: 10 tile start --> get to 11 tiles speedrun.
Having preset save files for runners to start from could open up so many possibilities for route finding, especially because the start is just so long n boring. (also if you know how to do it, you can manually just create the save file with specific stats. You don't need to actually get there in a real run to then save your progress.)
That actually sounds interesting, but I think this speedrun page would have to provide said save files, and verifying that the user is using the correct file could be potentially awkward.