Does cross training (like biking) help training? Yes and no. Cross training can supplement running, but not replace it. Here's how to walk that line.
Longer-hold poses for optimal joint health for trail runners.
You can get stronger and faster without lacing up your trail-running shoes
"Nordic" skiing can improve your fitness, give your legs a break and make you a better all-around athlete and runner
Why and how to trade running shoes for snowshoes this winter
How should you quantify your training?
Build mileage into your work day and learn preparedness and perseverance.
Consider whether the routine supports your goals and how it impacts your mileage
The pros and cons of an unconventional training method