I doubt this map will seem familiar to you, but if yes, it's because I heavily remixed this map into "
XD - Abandoned Breakfast" for riolu's XD Race, which now barely shares any similiarities with this old map driving wise.
This original map features silly loops, (most of them don't work, and are cuttable), multiple pathways, and an awfully long tunnel section (which I built back then to experiment with the tunnels in a childish way, and to make this "endurance" map even longer). I only added one fitting Checkpoint before the wallride section, just to avoid the biggest and worst cut.