The IAAF World Youth Championships in Athletics is a global event, organised by the IAAF, for competitors who are 17 or younger. It is held biennially. Czech Ostrava will host the 2007 event (5th edition) in the City
Stadium from 11 to 15 July. The athletes will compete on our CONIPUR SW running track with a total surface of 9,000 m2.
The track was certified IAAF Class 2 in November 2004.
http://www.iaaf.org/WYC07/preview.html