What are the 3 upcoming weekly ranked multiplayer tracks

Hi, I've been searching around on this forum and discord, and I can't seem to find a published schedule of upcoming tracks like in iRacing for the multiplayer weekly ranked competition. This week is Imola, Hungaroring and Suzuka. How do we know which 3 tracks are scheduled for next week, or the following week. Is it a randomized process? Which day of the week do the tracks change? Is it every Monday?