With my approach to a more successful Marine Corp Marathon this fall, I am working on my training plan.  I already printed out my Jeff Galloway training plan for completing a marathon and filled in the dates going backwards from race day.  However, I also want to incorporate heart rate training into my plan this summer.  I was listening to two of my favorite podcasts, Another Mother Runner and Team Shenanigans, and they were both duscussing training plans in a way […]