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ATP World Tour Finals - Day Eight

LONDON, ENGLAND - NOVEMBER 27: Pippa Middleton, sister of the Duchess of Cambridge, attends the Barclays ATP World Tour Finals at the O2 Arena on November 27, 2011 in London, England. (Photo by Julian Finney/Getty Images)

Pippa Middleton finishes marathon

Pippa Middleton has completed a 90-kilometre cross-country ski marathon in Sweden — taking a respectable 412th place in the women's category.

The sister of the Duchess of Cambridge finished the Vasaloppet ski race in 7 hours, 13:36 minutes, alongside 15,800 competitors.