![](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Frankfurt_marathon_2004_erster_kilometer.jpg/640px-Frankfurt_marathon_2004_erster_kilometer.jpg)
Here’s how they avoid the comparison trap and injury setbacks to dominate their age groups. Read the full article for Runner’s World.
![](http://cindykuzma.com/wp-content/uploads/2020/10/Runner’s-World-Font-1.jpg)
Here’s how they avoid the comparison trap and injury setbacks to dominate their age groups. Read the full article for Runner’s World.