Did anyone see this?http://japanrunningnews.blogspot.com/2012/11/2012-ncaa-xc-and-2012-national.htmlHe compares the average 5k times of the top Japanese teams to the US teams and Japan comes out on top.Then he leaves a real zinger.
JRN wrote:
In another difference between the two systems illustrated below, none of the top five teams at the Japanese National University Men's Ekiden Championships included any athletes over age 22 or any foreign-born athletes. Four out of the five NCAA teams included athletes of age 23 or 24, and likewise four out of five included athletes of foreign origin.