This Supermodel Proves Age Is Just a Number at 59 With Toned Legs That Just Won't Quit originally appeared on Parade. Hot mama! Cindy Crawford has still got it — and fans can't get enough. The ...
During the best runs, you hit your stride and cruise at a sustainable pace on fresh legs for as long as you planned. When fatigue hits, it’s the polar opposite: every step forward feels like a battle.