3 Interval Training Workouts for Speed

High-intensity efforts build power, speed, and fitness—fast.

By Cindy Kuzma

Base-Building for Your First 10K: The 50-Mile Challenge

Training for your first 10K? If you're not sure how many miles you need, try this simple month-long challenge to make training fun and productive.

By Ryan Wood

How Much Marathon Training Do You Really Need?

How much training do you need for a marathon? According to coach Pete Rea, 26.2-mile prep should be inversely proportional to your fitness. Find ou...

By Pete Rea

How to Improve VO2 Max

Runners can improve VO2 max with mileage and interval training, but how many miles and how much intensity? Depends on how much you want to improve.

By Jason R. Karp, Ph.D.

Running Makeover: How to Train For Your First Marathon

Training for your first marathon will be very different from other races. But don't get overwhelmed. Focus on these three key aspects to succeed.

By Jason Fitzgerald

The Benefits of Long Runs in Marathon Training

The psychological and physical benefits of the long run in marathon training are endless. Run your best marathon by doing your long runs the right ...

By Mackenzie Lobby

How to Adjust When You Feel Bad During a Running Workout

The most difficult aspect of a bad workout is deciding how to proceed once you know it's not your day. Learn how to cope productively.

By Jeff Gaudette

14 Tips to Prepare for Your First 5K

Running your first 5K can be stressful, but it doesn't have to be. Prepare like a seasoned racer with these tips.

By Tyler Pake