You probably won't find a lot of info yet. 2018 will be the inaugural race.

I raced in the area where this race will be held. Think rolling hills, no monsters.

Cool, I can definitely do that. From Atlanta GA and used to that. Also signed up for IM Hamburg, but taking a gamble and hoping this is less hilly.

I'm not sure of the route but I raced in Tallinn last year. Very flat area I averaged 39kph off 205 watts. The area last year took in the highway and the traffic picked up later in the ride giving a good tow. Not many people so no idea how drafting will affect you next year.