Education
She finished ninth over 3000 metres at the 2003 IAAF World Indoor Championships in Birmingham in an indoor personal best time of 8:59.76 minutes.
She finished ninth over 3000 metres at the 2003 IAAF World Indoor Championships in Birmingham in an indoor personal best time of 8:59.76 minutes.
Piedra was suspended by the IAAF from June 2005 to June 2007 for an anti-doping rule violation. She"d tested positive for EPO.