This event is hosted in Trackmania and in the title(s) Trackmania² MultiEnvi. You can participate on your own and registration is not required. And there is a map pool that you can contribute to.
In the MX Monthly Track Contest (MTC) we pick a theme and you have to build maps following this theme.
It is a great opportunity to explore the editor and play around with its limitations, while the theme adds an extra challenge. Furthermore you will receive feedback for your submission. So especially if you are a beginner builder, it's a great chance to see what others think about your maps.
The MTC usually starts on the 1st of every Month and lasts for around 2-3 weeks depending on the difficulty of the theme. In this period every author can submit one map. Afterwards everyone has the opportunity to give vote for all submitted maps. The results will then usually be released in the beginning of the next month.
This event has no upcoming dates.