An Advanced 50-Mile Ultramarathon Training Plan
50 milers are a perfect sweet spot between speed and endurance, encouraging long-term growth while allowing athletes to explore their endurance limits.
50 milers are a perfect sweet spot between speed and endurance, encouraging long-term growth while allowing athletes to explore their endurance limits.
A training plan for beginner trail runners.
The principles of this 8-week intermediate/advanced plan can improve speed and endurance even if you don’t plan to road race.
Have you been thinking about making the jump from marathon or 50K to 50 miles? It's doable, and this training plan will get you there.
Working on VO₂ max might be the quickest way for athletes to improve climbing and all-day pacing.
Whether you prefer to run three days a week or up to six, you'll be ready to toe the line in 12 weeks.
Did you put a hundred on the vision board this year? Here's how you—yes, you—can train for your very own 100-mile race.
American marathon record holder Deena Kastor offers tips on marathon recovery and getting through the difficult moments in a tricky race.
Do you have your goals set for 2025? This 12-week plan is all about setting up the framework for big breakthroughs later. Let's get started!