National Geographic Adventurer of the Year Jennifer Pharr Davis unlocks the secret to maximizing perseverance--on and off the trailJennifer Pharr Davis, a record holder of the FKT (fastest known time) on the Appalachian Trail, reveals...

After graduating from college, Jennifer isn't sure what she wants to do with her life. Through inexperienced and unprepared, she feels drawn to the Appalachian Trail and sets out along on the long-distance footpath that stretches 2, 1...

History: In 2011, Jennifer Pharr Davis became the overall record holder on the Appalachian Trail. By hiking 2,181 miles in 46 days - an average of 47 miles per day - she became the first female to ever set that mark. But this is not a...