While her sister spent a day at the (horse) races, Pippa Middleton participated in the GE Blenheim Triathlon at Blenheim Palace in Woodstock England. We had no clue Pips was an athlete, much less a triathlete, but you learn something new about paparazzi prey each day! According to the Daily Mail, she finished her race in 25 minutes and 30 seconds, just beating out a dude running in what appears to be half a wetsuit and no sneakers.And what about her activewear?