Her international debut came at the 1998 IAAF World Cross Country Championships, where she finished 35th in the junior section. She started her career in long-distance track events, but after marrying Julio Rey – the Spanish record holder in the marathon – she spent most of her time supporting her husband. She competed at the 2001 European Athletics U23 Championships, placing seventh in the 10,000 metres. After 2003 she stopped running in professional races and focused on her family and had three children with her husband.