The answer depends more on how you plan to race/ride the events than the events themselves
Are you racing these in a mass-start event where the first person to cross the line wins and you’re planning to compete for the win? Are these non-timed events where you’re looking to finish? Are these timed events where you’ll be riding solo for a significant portion of the time?
I’d posit that the answer to those questions drives which plan more than the course details you’ve posted
Ok, I was not sure on the difference between Climbing Race and Gran Fondo but I guess the first is more oriented towards a more competitive event with rhythm changes?
My idea is the following:
Climbing Road Race
Climbing Road Race
Rolling Road Race
Climbing Road Race
I’m unsure on whether Rolling Road race would be better than climbing for the second one but I am unsure of what the focus are for both types.