Queen Elizabeth II’s granddaughter Princess Beatrice was on the run for a great cause this weekend

LONDON, ENGLAND - APRIL 27: Princess Beatrice of York poses on the red carpet during the BT Sport Industry Awards 2017 at Battersea Evolution on April 27, 2017 in London, England. The BT Sport Industry Awards is the most prestigious commercial sports awards ceremony in Europe, where over 1,750 of the industry's key decision-makers mix with high profile sporting celebrities for the industry's most anticipated night of the sport business calendar. (Photo by Alex Morton/Getty Images for Sport Industry Awards)

Princess Beatrice traded in her gowns and heels for athletic wear and sneakers this weekend.

The granddaughter of Queen Elizabeth II was spotted crossing the finish line on Saturday as she crossed the finish line at the Lady Garden 5k in London.

Beatrice joined 500 female runners in support of the Silent No More Gynaecological Cancer Fund, which helps bring awareness and raise funds for gynaelogical cancers.

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Her cousins, Prince Harry and Prince William, recently participated in a sporting event in the name of charity. The two brothers competed in a charity polo match earlier this month. Prince Harry’s girlfriend Meghan Markle was also spotted in the stands.

Beatrice is no stranger to a little fitness. According to PEOPLE, she is the first royal to ever compete in a triathlon. She also has been spotted running, biking and swimming for dyslexia charities, a condition she reportedly struggles with herself.

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