4 Hour Marathon Training Plan: This plan is written for an experienced runner who's looking to break 4 hrs for the marathon or improve their time below 4 hrs towards 3 hrs 45 mins.

Name: 4 Hour Marathon Training Plan: This plan is written for an experienced runner who's looking to break 4 hrs for the marathon or improve their time below 4 hrs towards 3 hrs 45 mins.
Brand: Independently Published

Independently Published

Pages: 32, Paperback, Independently published