If you’ve never run a half marathon, Laraia suggests assessing your current “easy” running pace and heart rate data. If a ...

If you’ve ever completed a long-distance event like a marathon, you’ll know that regular long runs are part and parcel of the build-up process – and if you’re eyeing up a marathon for the first time, ...

“The word aerobic, quite literally, refers to exercise with oxygen,” Juli Benson, Olympian and run coach, previously told Runner’s World. Aerobic exercise is long, slow, easy running where your body ...

An aspect of marathon training that’s undebatable: tackling long runs. But the question of how far your longest training run should be lingers in the minds of many marathoners, and it turns out the ...