in this step, you will unlock 26/49 trophy
All White Canyon, Valley, Lagoon, Stadium will unlock if you finished one race each. (bronze)
All Green Canyon, Valley, Lagoon, Stadium will unlock if you finished one race each. (bronze)
All Blue Canyon, Valley, Lagoon, Stadium will unlock if you finished one race each. (bronze)
All Red Canyon, Valley, Lagoon, Stadium will unlock if you finished one race each. (bronze)
All Black Canyon, Valley, Lagoon, Stadium will unlock if you finished one race each. (bronze)
All White Canyon, Valley, Lagoon, Stadium will unlock if you finished one race each. (silver)
All Green Canyon, Valley, Lagoon, Stadium will unlock if you finished one race each. (silver)
All Blue Canyon, Valley, Lagoon, Stadium will unlock if you finished one race each. (silver)
All Red Canyon, Valley, Lagoon, Stadium will unlock if you finished one race each. (silver)
All Black Canyon, Valley, Lagoon, Stadium will unlock if you finished one race each. (silver)
Do one race Gold (any will do) (Gold)
this what will 100% be unlocked for you I had problems with (Ghost Buster) and (Wait, there's a green one?)