by Duncan Larkin
The historic race is more popular than ever.
by Duncan Larkin, Published Feb. 25, 2011, Updated Feb. 25, 2011 at 8:38 AM UTC
Running the Tokyo Marathon is now harder than ever.
Start your FREE subscription to Competitor Digital today!
Get our monthly digital magazine, weekly running content & exclusive offers delivered to your inbox.
© 2014 Competitor Group Inc. All Rights Reserved