Where can I find this level?

[SupersonicN64]

The image I'm showing here is an image displaying the level I've been looking for, since New Year's. If you know the name of this level or have a link to play this level it will be greatly appreciated.

 

[Jammin']

If I remember correctly, that's an unreleased map created by Golden Shine.

 

[SupersonicN64]

oh, now i know, the level is unreleased
thanks