I visited Jungfraujoch five times.It's one of the ultimate spots in Berner Oberland where day-trip tourism and mouteneering meet eachother.
In 2007 we walked up from Konkordiahütte towards Jungfraujoch as end point of our challanging tour which started a week earlier in Meiringen. During the other visits, I arrived at Jungfraujoch by train.