Ultrarunner Sophie Power breaks 48-hour treadmill world record in bid to inspire women in sport

Endurance athlete Sophie Power might have come to running later than most, but she’s more than making up for it, breaking the world record for the most distance covered by a woman on a treadmill in 48 hours.

​ Endurance athlete Sophie Power might have come to running later than most, but she’s more than making up for it, breaking the world record for the most distance covered by a woman on a treadmill in 48 hours. Read More Breaking News, Latest News and Videos | CNN