The fastest completion times recorded on GP Diamond City (v1.0) by CTGP-Revolution users as of 2024-04-20 09:05 UTC. There are 5 unique players represented across 7 records. The CTGP-Revolution track ID for this course is SLOT18-F44AA8C06B5B0891E4339CFCF2CD81146AF0617F.
This is a custom track by Atlas. The special slot ID used for this course is 0x18 and so the correct My Stuff file name for this track would be old_mario_sfc.szs. The track may be available for download from Wiimm's CT archive at ct.wiimm.de/i/F44AA8C06B5B0891E4339CFCF2CD81146AF0617F.