Ramba uchiverenga ndima iyi - Mujaho wake wokutanga wemarathon wakaitwa muna 2003 kuChicago Marathon, kwaakapedza ari wechi12 nenguva dza2:31:34. Akapedza ari wechishanu pamamita zviuru gumi pa2003 Pan American Games. Akakunda mujaho weBolder Boulder 10K muna 2004, uye akahwinawo Guadalajara Half Marathon gore iro, mukutanga kwekukunda katatu kwakateedzana. Muna 2005, akapedza gumi nerimwe mumarathon paWorld Championships munguva yakanakisisa ye2:26:50, uye yechitanhatu pa2005 IAAF World Half Marathon Championships
. Muna 2006, akapedza wechina paChicago Marathon munguva itsva yeMexico nguva ye2:22:59. Muna 2007 Boston Marathon akauya wechitatu (2:30:16). Pa2007 Athletics World Championships muOsaka, Japan akapedza ari pachinzvimbo chechi15, nekudaro ari mukadzi akanakisa muLatin America (2:35:17). Rekodhi rekare raiva raAdriana Fernández.