Pedzisa mutsara unotevera: Pa2010 South American Under-23 Championships muAthletics, akahwina menduru yesirivheri mumutambo wevakadzi we400m hurdles, uye akahwinawo ndarama mbiri mumutambo mumwe chete pa2008 uye
2011 South American Junior Championships muAtletics. Rodríguez akahwinawo bronze pa2011 Pan American Junior Athletics Championships. Akakwikwidza muvakadzi 400m zvipingamupinyi chiitiko pa 2012 Summer yeOlympic asi rakava 28th uye akanga abviswa pakutanga rwakapoteredza kunyange zvazvo akaputsa National Women 400m zvipingamupinyi rekodhi (57.04 masekonzi), izvo Rodríguez kare vakabata muna 2011 pamwe 58.63. Anobatawo rekodhi yenyika pamamita mazana mana - 52.53 uye mazana masere emamita - 2: 01.46.