Ku qor sii wadida cutubkan - At 2010 Koonfurta Ameerika Under-23 Championships ee Ciyaaraha fudud, waxay ku guuleysatay billad dahab ah oo ka mid ah haweenka 400m caqabadaha dhacdo, iyo sidoo kale ku guuleystay laba dahab ee dhacdo isku mid ah ee 2008 iyo 2011 Koonfurta Ameerika Junior Championships ee Ciyaaraha fudud
Waxaad Rodríguez wuxuu sidoo kale bilada naxaasta ah ku guuleystay 2011 Pan American Junior Athletics Championships. Waxay ka qayb gashay tartankii dumarka ee 400m ee caqabadaha ee Olombikada Xagaaga ee 2012, laakiin waxay gashay kaalinta 28-aad waxaana laga saaray wareegga koowaad inkasta oo ay jabisay rikoodhka qaranka ee dumarka ee 400m caqabadaha (57.04 ilbiriqsi), kaas oo Rodríguez horey u haystay 2011. Waxay sidoo kale haysataa rikoorka qaranka ee 400 mitir - 52.53 iyo 800 mitir - 2:01.46.