In 1996, I spent 2 months training at 10,000 feet in Toluca, Mexico. My gracious host was two-time New York City Marathon champion German Silva. (If you think German is a fast runner, you should see ...

Many runners believe their natural stride could be improved. Here’s what to know before trying to change yours. By Christine Yu Want to get better at tennis? Fine-tune your serve. Swimming? Perfect ...

You might be familiar with the 80/20 method – the idea that you should do 20% of your running workouts at a high intensity (whether that’s interval training sessions or different variations of ...

“The long run puts the tiger in the cat,” coaching legend Bill Squires once said. Regular long runs have great payoffs for all runners, regardless of your race plans. 🏃🏻‍♀️ Ready to take on your ...

Meredith Dietz is Lifehacker’s Senior Staff Writer. She earned her bachelor’s degree in English and Communications from Northeastern University, where she graduated as valedictorian of her college.

When it comes to running, it can be very easy to prioritise the sessions that really make you sweat – those runs that feel super hard. Like hills. But what if we told you running down those hills ...

If you are looking to shave seconds (or even minutes) off your run times, you might think the answer is simply to run more miles per week or push harder on your goal-paced intervals. However, as ...