On Friday, June 28th, the passathon “THE RACE OF THE FUTURE” will for the first time make its way through Vienna after dark. The world premiere starts with a big event. Together with “Friday Nightskating” the passathon invites to a tour with bikes and skates to passive houses and plus energy buildings.

Many of these exemplary lighthouse projects will shine in bright colours in the night sky of Vienna and point the way to a sustainable, climate-friendly future. The route leads not only to individual properties but also to entire high-energy-efficient districts. Participants can expect a 28-kilometre route with 28 passive houses.