I think this might be the first track I ever made in Stadium. (Originally in TMU)
It was converted to TM² and a few things reworked several years ago when the TM² version came out and the ability to import older Stadium tracks was introduced. Lightmaps were reworked again about two years ago with MP4.1 changes.
The start is a little weird but the rest is pretty smooth with some rather fast sections.
My Map Numbering System:
1st Letter = Car : 2nd Letter (on mixed) = Env.
Canyon and Valley maps under 400 are pre MP4 & Stadium maps under 200 are reworks from TMUF