1. Myth #9: You have to do at least 20 minutes of cardio to make it worth your while.
Truth: You can get an amazing cardio workout in less time by utilizing high-intensity interval training. “High-intensity cardio challenges the respiratory system to work efficiently to deliver oxygen to working muscles,” says McCall. “If the system is stressed hard enough, it doesn’t require a lengthy workout for results.” Plus, high-intensity training creates an afterburn effect, meaning you continue burning calories after you’re done. One approach is Tabata, or 20 seconds of hard work, 10 seconds of rest for eight rounds total, which adds up to a four-minute routine.
2. Pack your Running Shoes for Thursday!!
A. 3 RFT 800m Run (MAX EFFORT)