Yeah there were a lot of them:
Monza (3 layouts)
Ascari
Le Mans (5 layouts)
Daytona (2 layouts)
Fuji (2 layouts)
Indianapolis (2 layouts)
Laguna Seca
Spa
Silverstone (4 layouts)
Tsukuba
Twin Ring Montegi (4 layouts)
Eiger Nordwand
Goodwood Hillclimb
Red Bull Ring
Top Gear from GT5
And not to mention city and dirt/snow tracks that were based on real locations, + all the fictional tracks that made GT what it is... and I simply cannot understand why?!?!
Surely most of the licensed ones will come via DLC. If they don't then it's nowhere near the track quality Pcars2 has got