Career
She first played handball for Sjetne, but at age 14, she transferred to Byåsenior Except for the year she went to France to study the language (she was on loan by Byåsen), and the two years in which she moved to Larvik Hong Kong, Hårsaker has played most of her professional career in Byåsenior Hårsaker debuted on the Norwegian national team in 2000, at age 19.
Since then, she has played a total of 130 matches, scoring 334 times.
2007: World Championship - Silver.