For the real athletic fan

Athletic club Trias is organising
a one day icosathlon/tetradecathlon
on the 2nd of July.




Picture off the second double decathlon can be found here:


Pictures off the first double decathlon

If you have some photo's please mail them to Sijmen Liefting
Click on the picture to see more!
Foto's 20 kamp 2015

The last day to subscribe for the double decathlon is 27-06-2016!

General info

The double decathlon for men consists of all events from the traditional decathlon, completed with the ten other track events: the 3.000 meters, hammer throw, 3.000 meter steeplechase, 400 meter hurdles, 5.000 meters, triple jump, 200 meters, 800 meters, 200 meter hurdles and the 10.000 meters. For the exact order of these events see the (temporary) time schedule.

The double heptathlon for women is a normal heptathlon, but including the following extra events: 1.500 meters, 400 meter hurdles, 100 meters, 400 meters, 200 meter hurdles, discus throw and the 3.000 meters.

For the competitors the double decathlon and double heptathlon will be an enormous challenge, where experience in the multievent will have to be matched with great stamina and technique. The athlete who will have the greatest power to last and to recover will have the best chance to win the event. All competing atheletes will do everything to break their personal best or even their (own) national records.

The preparations and organization in Heiloo are in full progress which you can read and see on this website. There will be frequent updates and more information coming on this website every time it's needed.

The organization will do everything to organize an absolutely attractive and unique sports event for the public, the media and of course, the competitors.

Male competitors in the age of 15 till 20 years can subscribe for the tetradecathlon. For accommodation go to:, Golden Tulip Alkmaar, Hotel Akersloot, Stay Okay or bring a tent and put it next to the field. For all other information you can always contact the organization at This Email. For information about the entry forms for the competitors see the competitor's section on this website.