Today I did a fartlek at Sugarhouse Park. I warmed up about a mile, and did seven one minute pushes with two minutes between each push. I averaged 6:45 pace for the entire run, and my pushes were about 4:40 pace. It was hard, but it felt all right. My heart rate was pretty high, my average heart rate was 179, and my max was 189. I ended with a mile cool down. |