The venue of the Modern Pentathlon World Championship in 1999 was the previously renewed Athletic Centre and the Hajós Alfréd Swimming Pool on Margitsziget. As part of the preparations for the world event, the dressing and training rooms, the sanitary blocks and the community spaces of the Athletic Centre were renewed with the contribution of our firm. Together with the related renewal of public utility systems, a state-of-the-art lighting system was installed, the former clay running track was reconstructed and replaced by synthetic racetrack surface meeting international competition standards, while the football field received a new lawn.