Sierra Blair Coyle
Sierra Blair Coyle is a professional who has been competing since the age of just 14 years old. The Scottsdale native was selected to be a part of the 99 Most Outstanding Women in 2015, but that was nothing compared to her being a two-time national champion.
At just 5 feet 7 inches, some have speculated that Sierra should theoretically have a difficult time making it up sheer mountainsides. However, she has proven the naysayers wrong time and time again. After competitively climbing for close to two decades and taking home multiple titles, it’s fair to say that she doesn’t just enjoy what she does—she’s a master at it!