I'm sure most of you have read about Mark Kiptoo (38 yrd old and a 2:06 marathon) at 38 years old.
Don't most runners PR in their late 20s (early 30s at best) and then slowly decline?
I'm sure most of you have read about Mark Kiptoo (38 yrd old and a 2:06 marathon) at 38 years old.
Don't most runners PR in their late 20s (early 30s at best) and then slowly decline?