 Nyorai kupfuurira kweiyi ndima - Roesler akanga ari shasha yenyika yeNorth Dakota yenguva 22 yeFargo South High School. Akamhanya 2:06.82 semusara wekupedzisira kuti agare wechi12 mumamita mazana masere ku2008 United States Olympic Trials. Roesler akaisa 2nd muna 2:07.41 shure kweChanelle Price pa2009 U20 USA Track uye Field Championships. Roesler akaisa 2nd muna 2:05.80 shure kweAjee Wilson pa2010 U20 USA Track uye Field Championships. Akawana nzvimbo yechipfumbamwe mumasemi-fainari pa2010 World Junior Championships muAthletics muna 2:04.34. 