One hour decathlon is a special type of decathlon, in which the athletes have to start the last of ten events (1500m) within sixty minutes after the start of the first event.
I want to thank the publisher of this site very much, because I wrote my final work for school about "A critical view of decathlon" and Decathlon 2000 is the most important homepage about this topic. I am a decathlete myself and wish everybody much fun with this topic - Uli Röhrl