Whakaotihia te rerenga e whai ake nei: Ko Adriana Nelson, née Pirtea (whanau i te Hanuere 31, 1980) he Rumana-Amerika kaikawe tawhiti-roa e whakataetae ana i nga tawhiti tae atu ki te marathon. I whakataetae ia i te
Ko te 2005 IAAF World Half Marathon Championships me te 2006 IAAF World Road Running Championships mo Romania, katahi i te 2012 IAAF World Half Marathon Championships mo te United States. I te taumata motu, e ono nga taitara roa i riro i a ia i te Romanian Athletics Championships, a ko ia te toa 2013 i te USA Half Marathon Championships.