The Updated Training Wisdom of John Kellogg

John Kellogg is an enigmatic, immensely intelligent personality who is something of a legend in internet circles.  He is best known for coaching Weldon and Robert Johnson, the twin brothers who founded LetsRun.com. Weldon Johnson was a 4:28 miler in high school and a 30:14 10k runner in college whom Kellogg coached to a 28:06 10k … Read more