Klüft competed in the 2010 European Championships in Barcelona, reaching the long jump final but ultimately finishing 11th out of the twelve athletes that reached the final. She jumped 6.33 metres but was almost 60 centimetres behind gold medalist Ineta Radēviča of Latvia. Klüft said she "didn't have any power in my legs" and "my legs felt heavy today" after qualifying for the final. She also stated that reaching the final had satisfied her.