In another thread, Colin Berry once mentioned he had a little over 300 golds (seeing as he is one of the devs - EP actually - for those who don't know, so he has ALL the downloads already). now that we know pretty exactly what's left to come, I started calulating a little bit.

Seeing as there are 5 speed classes, that gives us 5 Singlerace golds and 5 timetrial golds per track. There are 4 tracks per league, and a league specific tournament in each speed class, means we get 45 golds PER LEAGUE.

Now, what do we have here:

ALPHA
BETA
GAMMA
DELTA (yet to arrive)
OMEGA (yet to arrive)
CLASSIC
CLASSIC2 (yet to be completed)

makes 315 golds.
then we add 5 golds for ascension and 5 for descension, 4 zone golds, and voilá =>

329 GOLDS TOTAL