I'm aware that annually there's a North Pole marathon, and that would be one way of getting up there, if exhausting. What other options exist to get there, preferably economically (the marathon costs ...
There's always lists on the most popular countries. But in my travels, I've found going against the grain has been super rewarding - places like Chernobyl, in Ukraine, or the desert of Uzbekistan or ...
I don't want to really fly there, it would take too long and probably would be prohibitively expensive for me. But nevertheless I am really wondering if it is already possible, and if so, how ...