Cuir crìoch air an abairt a leanas: 'S e ruithadair fad-ùine Ameireaganach a tha a' farpais ann an astaran suas gu marathon. Cho-fharpais i aig
2005 IAAF World Half Marathon Championships agus 2006 IAAF World Road Running Championships airson Romania, an uairsin aig 2012 IAAF World Half Marathon Championships airson na Stàitean Aonaichte. Air an ìre nàiseanta, choisinn i sia tiotalan slighe fada-fhada aig Farpais Athletics na Roimhe agus bha i na bhuannaiche 2013 aig Farpais leth-mara-thòn na SA.