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Ariana Dinu may be small, but she is “crushing it!”
The Great Hearts Scottsdale Preparatory Academy seventh-grader recently set a world record in her age category during the “Crush It 140.6” triathlon.
She completed the 140-mile event earlier this month in just 15 hours and 20 minutes, according to her school.
The 12-and-a-half-year-old is now the youngest known person with the fastest time in a running, bicycling, and swimming triathlon event!
Meet Dinu and learn more about her impressive feat in the video player above.