Yeah I am planning to speedrun this game but I don't feel like doing an entire playthrough on it. Individual level runs would be much appreciated.
Since this thread was brought up again recently i guess I'll chime my input in on this and say that ILs on this site are still being worked on or are on indefinite hold or something.
Most IL times are submitted through The Sonic Centre, found at https://www.soniccenter.org/ though honestly good luck navigating this ancient website and submitting an IL on it. A better and more modern medium (i.e. this site) for hosting ILs would probably be very beneficial, but from what I can tell its still just being tossed up for mod debate for whatever reason
I am hoping for ILs soon too, as the Sonic Center is honestly a garbage resource.