For years, Allison Chambers, lead cycling instructor at Chelsea Piers Fitness, attempted to achieve a qualifying time for the Boston Marathon – a popular goal for many marathon runners across the ...

In Philly, she shaved 10 minutes off her PR. “I became fast. I qualified for Boston,” Chambers says. “I couldn’t believe it.” To make the most of your time in the saddle though, you need to know some ...

The winner might surprise you.

There are moments in every runner's journey when they face setbacks. Tendinitis, shin splints, sprained ankles and foot pain are common, with more than half of all runners encountering a ...

All products featured on Self are independently selected by Self editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate ...

While social media touts the benefits of hormonal fitness, we explore the science behind cycle syncing and how the L.A.

I have often recommended that people replace running with biking over the years, especially if their miles per week are starting to exceed a progression of 10%-15% from the previous week. However, you ...