[5] As of 2014[update], she lives in Welby, New South Wales,[3][6] and is studying Exercise Science at the Australian Catholic University in Sydney.

[4] She first skied with her sighted guide Andy Bor in 2009 in competition at the IPC North America Cup in Colorado, where she finished second in the super-G.[9] She was officially named on the Australian 2010 Winter Paralympics team in November 2009.

[10] A ceremony was held in Canberra with Australian Paralympic Committee president Greg Hartung and Minister for Sport Kate Ellis making the announcement.

[11] At a 2010 World Cup event in Italy ahead of the Paralympics, Perrine fractured the ischium bone in her hip as a result of a fall.

[2][13] She finished seventh in the visually impaired super-G,[14] approximately 12.54 seconds behind gold medal-winning Slovak skier Henrieta Farkasova.

[19] At an August 2011 competition in Mt Hutt, New Zealand, she finished first in the women's super G visually impaired event.

[25][26] She was disqualified after the slalom leg of the Women's Super Combined for wearing a visor which was taped to her helmet in order to keep rain from her goggles.

Jason Hellwig, CEO of the Australian Paralympic Committee described it as "mindnumbingly-dumb mistake" as it was not picked up by relevant team officials.

[27] Perrine with her guide Andy Bor won five medals – three gold, one silver and one bronze in Women's Visually Impaired events at the 2015 IPC Alpine Skiing World Championships in Panorama, Canada.

[28] At the 2017 IPC Alpine Skiing World Cup Finals in PyeongChang, Perrine and her guide Bor won two bronze medals – downhill and giant slalom.

[31] Perrine was given the honour of the Closing Ceremony flag bearer due to her competing at three Winter Games and winning two bronze medals in PyeongChang.