2011 Redding (CA)
2011 Redding Marathon (CA), 2011 Yakima Marathon (WA), 2011 Eugene Marathon (OR), 2011 Newport Marathon (OR)
2011 Pacific Crest Marathon (OR), 2011 Smith Rock Summer Classic Half (OR), 2011 Haulin' Aspen Trail Half (OR)
2011 Running is for the Birds 10Km (OR), 2011 Sunriver Marathon (OR)
Max McMaffelow Esq.
How many readers from this discussion group... following low HR training methods ... are over 60 years of age? And a further limitation, how many have run more than 5 marathons within the past couple of years? Sharing experiences would be interesting ... since the study groups Maffetone used to construct the "180 Formula" did not include us and he has very little to say about older runner. In fact, I can find no written accounts of "how" Maffetone derived the "180 Formula" other than he worked backwards from athlete results. Not the best methodology for scientific research, but effective none-the-less.