In 1988, Külvet surpassed his best decathlon with a score of 8506 points in Staiki, Belarus. This achievement placed him second in the world that season, just behind Christian Plaziat of France.
A complete history of the Götzis Hypomeeting highlights all-time decathlon records and champions, honoring the event’s most remarkable performances and winners over the years.
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