It's only day three but this mammoth climb was the steepest part of her journey.
She set off this morning in white out conditions so bad that she could not see anything in front of her and had to navigate with her GPS.
Visibility improved later in the day and she then focused on the steepest part of the climb from 2200 metres to 2900 at the top. She has managed to cycle all of the way so far on her amazing cycle.
She now has to cycle 500k on the polar plateau to her destination.