16 Week Marathon Training Schedule Beginner

16 week Marathon Training Schedule Beginner. This was designed by 2:19 marathoner and founder of rundreamachieve.com, Nathan Pennington. Designed to help beginner level marathon runners maximize their efforts within a cycle. Get faster results utilizing the same training principles that helped Nathan go from 2:40:02 to 2:19:35. Downloadable in powerpoint format for easy use.