I le 2010 South American Under-23 Championships i Taʻaloga, na ia manumalo ai i se pine siliva i le 400m hurdles event, ma manumalo ai foi i ni auro se lua i le mea lava lea e tasi i le 2008 ma le 2011 South American Junior Championships i Taʻaloga
. Na manumalo foʻi Rodríguez i le 'apamemea i le 2011 Pan American Junior Athletics Championships. Na ia tauva i le 400m faʻalavelave faʻalavelave a tamaitai i le 2012 Summer Olympics ae na faʻatulagaina i le 28th ma faʻateʻaina i le taʻamilosaga muamua e ui lava na ia gagauina le faʻamaumauga a le atunuʻu a Tamaʻitaʻi 400m faʻalavelave (57.04 sekone), lea na faia muamua e Rodríguez i le 2011 ma le 58.63. O ia foi o loʻo umia le faʻamaumauga a le atunuʻu i le 400 mita -52.53 ma le 800 mita -2:01.46.