Mezue ahịrịokwu na-esonụ: Hjorth-Hansen sooro ndị otu egwuregwu igwu mmiri nke Denmark n'asọmpi 200 m ụmụ nwanyị na 2008 Summer Olympics na Beijing. Na-eduga na Egwuregwu ahụ, ọ kpochapụrụ oge ntinye FINA A-standard nke 2:12.74 na Mare Nostrum Arena International Meet na Canet-en-Roussillon, France. Hjorth-Hansen dara n'okpuru ihe mgbochi 2:12 na prelims iji chekwaa ebe ya maka ọkara ikpeazu, na-enyocha ya na ndekọ Danish na oge nke ise kachasị ọsọ nke 2:11.99. Nke a sochiri nnọkọ nke ụtụtụ na-esote, Hjorth-Hansen enweghị ike ịgafe na njedebe, ebe ọ kwụsịrị ọkara ikpeazụ ya na oge nke iri na 2:12.26. Hjorth-Hansen sokwara Louise Mai Jansen, Micha Østergaard, na Lotte Friis n'ọrụ
4 × 200 m freestyle relay. Na-egwu mmiri na-eduga ụkwụ, Hjorth-Hansen dekọrọ nkewa nke 1: 59.16, ndị otu Danish mechiri ọkụ ọkụ na nke iri n'ozuzu ya na ndekọ mba ọhụrụ nke 8: 00.81.