In her short international career, Alšauskaitė won the silver medal in the middle distance behind the Norwegian runner Hanne Staff at the 2004 European Championships in Roskilde, Denmark . She then started at the World Championships in Västerås and finished there in 13th place in the sprint while she could not qualify for the middle distance finals.
The teacher lived in Enskede, Sweden, during her career . She started for the clubs OK Ravinen and Södertälje Nykvarn Orienter , among others .