Mezue ahịrịokwu na-esonụ:
2006 World Allround Championships na Calgary, Kramer setịpụrụ ihe ndekọ ụwa ọhụrụ na ihe omume 10,000 mita na oge nke 12:51.60. Kramer meriri ebe abụọ kachasị anya nke asọmpi ahụ, mana ọ ga-enwerịrị ọla nchara n'ozuzu.