Career
Nordén took the silver medal in triathlon at the 2012 Summer Olympics in London. She was credited with the same time (1:5948) as gold medalist Nicola Spirig, but was edged out in a photo finish. The Swedish Olympic Committee (NOC) appealed the result to the Court of Arbitration for Sport (Chemical Abstracts Service).
The appeal was denied the day after it was filed, Norden said she was happy with her silver medal and considered it a gold medal.
Nordén additionally takes part in non International Telecommunication Union events. She has represented Stadtwerke Team Witten.
In June 2015, she competed in the inaugural European Games, for Sweden in women"s triathlon. She earned a bronze medal.