training plan

Endurance athletes make bigger improvements following a flexible workout schedule, rather than sticking with a predetermined one.

Looking to train for a multi-day stage race event? Here's everything you need to know to get ready for your first, or your fifth stage race.

Post-injury, follow this step-by-step plan with guidelines to evaluate what pain is okay to run through and what is not.

The 12-week plan provides a range of mileage options starting at 31 to 65 weekly miles and reaching 50 to 95 weekly miles, including weekly workouts and guidance, geared toward supporting peak performance and long-term growth.

Running your first trail half marathon can be easy and fun with the right preparation.

50 milers are a perfect sweet spot between speed and endurance, encouraging long-term growth while allowing athletes to explore their endurance limits.

Road marathons are a unique beast. Here's how you can adapt big, sexy marathon workouts for your next trail race.

The principles of this 8-week intermediate/advanced plan can improve speed and endurance even if you don’t plan to road race.

200-mile races involve major demands on athletes, but that is part of the training fun.

Working on vVO₂ max might be the quickest way for some athletes to improve climbing and trail performances.

We promise, going beyond a marathon isn’t too lofty of a goal. This plan will get you there safely and successfully.

Check out Trail Runner magazine's author page.

Check out Trail Runner magazine's author page.