What was your longest back-to-back training run? How about a 40+ mile back-to-back-to-back. Repeated for 65 days. With no support! We talk to a record-holding fastpacker and trail runner to uncover how to take ultra-running to the extreme and see what other things we can learn from him.

Scott, Faith and Don take on blogger Will Cooper's Nine and a Half Ways To Keep Running Real. He lists his top suggestions that every trail runner should follow. We turn each one inside out as we talk through them.

Ultra Runner of the Year Dave Mackey discusses his training, Hoka shoes and his race day fueling. All we need now are his legs, heart, lungs and will-power. Dave also discusses balance as he juggles family, graduate school and training! Rumor has it several trail runners have spotted Dave's moisture wicking cape that he tucks beneath his shirt.

Running Economy? What??? That's right, go faster and farther with less work! Dr Cucuzzella has your prescription. Get ready to hit the pause/rewind button because the Doctor is in and ready to unload some serious information onto Trail Runner Nation!

Dr. Gangemi, AKA The Sock Doc, joins us as we discuss shoes, orthotics, ice, stretching and more. The Sock Doc is an accomplished athlete and an expert in soft tissue management and body mechanics. Sounds like a guy we would like to take on a run.