Her international debut came at the 1999 World Youth Championships in Athletics, where she competed in the 1500 metres. She was the 3000 metres gold medallist at the 2008 Ibero-American Championships and won the 5000 metres at the 2009 European Team Championships. She won the 5000 m title for a second time at the 2011 European Team Championships. She has also represented Spain over 3000 m at the European Athletics Indoor Championships, coming eighth in 2007 and fifth in 2011.