http://recordsetter.com/feed/peak?likes=10 Record Setter The new home of world records https://recordsetter.com/world-record/youngest-person-summit-the-middle-sister-peak/17507 2012-08-29T13:25:09Z Youngest Person To Summit The Middle Sister Peak https://recordsetter.com/world-record/youngest-person-summit-the-middle-sister-peak/17507 <p>Brianne Ellison's nine-year-old son summited the <a href="http://en.wikipedia.org/wiki/Three_Sisters_%28Oregon%29#Middle_Sister">Middle Sister Peak</a> in Sisters, Oregon.</p> ]]>