McMillan Running - Calculator. Try Some 1200s. When Mylene Cox joined the Greater Boston Track Club, she wasn’t sure what to expect.
Not having run in college, but knowing she enjoyed the rigors of training on her own, Cox wanted to try something new. "I heard that it was competitive and since I was never part of a group I thought it would improve my running," says Cox. Was she nervous, stepping onto a track with more experienced runners who had spent their college days enduring grueling workouts? "Completely," she says. Magic Mile Repeats at Runner. How to get fitter and stronger from RunnersWorld.com.