There are some unknown locations (except that The Amphiseum takes place in Las Vegas) from the Fury expansion pack. here are the tracks with unspecified locations:

Talon's Junction
Tech De Ra
Modesto Heights
Mallavol
Syncopia
Corridon 12
Pro Tozo

I know which country these tracks have (only two of them, Talon's Junction and Tech De Ra), but which capital or towns do they have?