I''ve done some trainings but they've been so randomly rare that haven't logged them.
But this one's an exception:
One of the top5 terrains and especially maps that have really stuck into my mind is 1997 normal dist. Finnish Champs at Ponsa. Ponsa map is on the Hollola - Orivesi way so I had to visit it.
Ran my 15 year old A-final course. This time tried to to the 5th leg a bit better than back in the day. Big clearing at the end was a little downer but anyways the picture in my head remained. Exceptional terrain / map!
http://hirppa.kuvat.fi/kepsi/kartat/ponsa_1997.jpg