@Omar_Calderon_C3-Wag Do you use the Companion app? That’s how I find the events and races. One easy trick to distinguish between the two is that the events (non-races) are at the top of the hour, and the races are :10 and :15 past the hour.
This link should give you all races on Makuri for the next 7 days, but please note TDZ race stages change next Monday at 1710 UTC.
There might be the odd race there that is not TDZ race.
The official TDZ races are 10 minutes past every hour.
If your Zwift Racing Score is greater than 650, you can join the “Advanced” TDZ races at 15 minutes past the hour every few hours.
Thanks @mary! I found my answer by exploring the “filters”. Not super obvious but there you have it. Thanks
Is there a easy way to see what routes you’ve done?
So that in the last week you can ride the routes you’ve missed
If you press the obnoxiously large banner on the companion app it takes you to a dashboard with those details
I believe there’s also a humongous tile in the main screen of the Zwift app itself that would also allow a Zwifter to access this information.
Yes, in-game you can click on the trophy icon on the left side of the TdZ page to see progress
Where can I view my progress in the companion app for the TdZ runs? Just finished Stage 1, and it did not show up in the dashboard… only the rides do 
I’m not aware of any way to do that
Well what do you know?
Funny how many racers today in pens B-E are setting 5min 90-day racing bests up Petit KOM, despite the climb being at the end of Hell Of The North.
It’s a flat 25 minute warmup, perfect conditions for setting a 5m PR. I plan on doing so myself.