November 13, 2011

ASICS Ad, Run With A Top Marathoner, Ryan Hall

ASICS Ad, run with a top marathoner, Ryan Hall.

Ryan Hall runs at a 4:46 minute per mile pace for 26.2 miles.

For reference, the world records for marathon are

Men: Patrick Makau    2:03:38
Women: Paula Radcliffe    2:15:25