
Jennifer Heimlich
Jennifer Heimlich is a writer and editor with a passion for all things fitness and wellness. She was most recently the senior fitness editor for Well+Good, and has also served as the editor in chief of Dance Magazine. A regular marathoner, she's written about running and fitness for publications like Runner’s World, The Atlantic, and Women’s Running. In her free time, she leads running tours in Boston.
Jennifer Heimlich's Articles (45)

Strength Train
Density Training Is an Incredibly Efficient Way to Build Muscle—But Is It Right for You?

Run
Which Heart Rate Zone Should You Be In During a Long Run?

Health
How to Decide If You Should Exercise Before or After Work

Nutrition
Yep, You Need Protein After an Endurance Run—Here’s How Much to Aim For

Run
How to Use Speed Work to Supercharge Your Running Routine

Health
Feel Itchy All Over During a Run? It’s Surprisingly Common—Meet Runner’s Itch