This is it.
Probably the longest map in Trackmania's history while still being completely drivable and without requiring any default movement waiting or multilap shenanigans.
Around
62 hours and
57100 checkpoints, fit on a stupidly long 48x48x31 snake, that's more or less following the Hilbert Curve.
Don't play this, nobody should play this.
But if there's someone willing to try, you have my blessing, human, as you will come out of this as a robot.
⚠ WARNING: After recent updates the full map has become unplayable under normal conditions. I highly advise installing Openplanet's Tweaker plugin to lower the render distance and disable the audio through in-game ⚙ Settings -> Sounds.
Godspeed.