optical monitor - The Girl That Runs

Running Gear and Maintenance

The Wrist Fit Trick That Improves Optical Heart Rate Accuracy

wrist position enhances accuracy

Optimize your optical heart rate monitor’s accuracy with this simple wrist fit trick; discover how the right placement can transform your readings.

The Girl That Runs Team
May 9, 2026

How Does It Spread?

Health and Performance

How Does It Spread?

An analysis of recent hantavirus outbreaks reveals airborne transmission is possible,…

The Girl That Runs Team
May 12, 2026

balancing intensity and recovery

Running Science & Metrics

How Training Load Helps When You’re Choosing Between Easy and Off

Ponder how training load can guide your workout decisions, balancing effort and…

The Girl That Runs Team
May 12, 2026

midweek half marathon training

Training Plans & Workouts

The Best Midweek Workout for Half Marathon Progress

Just when you think you've tried everything, discover the ultimate midweek workout to…

The Girl That Runs Team
May 12, 2026

Very difficult and extremely cool: how to start doing pull-ups

Performance

Very difficult and extremely cool: how to start doing pull-ups

Learn the confirmed steps and expert tips to start performing pull-ups, a challenging…

The Girl That Runs Team
May 12, 2026