• Episode 86 (this episode) Part 1: basic training principles, key training & physiology terms, simplified training intensity levels
• Episode 87: Part 2: deep dive into "no man's land" and sweetspot, how to prioritize training efforts, and more on why building in fun is the key

• Ex-Pro cyclist
• Peaks Coaching Group Founder, CEO
• USAC Level 1 Coach …. Focusing on : Road Cyclists, MTB and Tri
• Co-Founder TrainingPeaks WKO
• Co-Author “ Training and Racing with a Power Meter ” 
• Co-Author " Triathlon Training With Power "
• Co-Author “ Cutting Edge Cycling ”
• 2008 Olympic USA BMX Team Technical Coach
• And, it should be noted, still a super fit dude (298 FTP)

Peaks Coaching Group: http://www.peakscoachinggroup.com/

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5 Levels of Intensity Countdown (the Wise Athletes simplified version)

Short maximum output efforts above threshold. This level includes VO2max testing efforts (so a 10 second flying 200 on the track to a 5 minute VO2Max effort), — you are using everything you got. All out for a short time.  Pacing is hard without practice but what is notable is how, even with proper pacing, you fail to maintain the power output after a very short time.  This is similar to weight lifting…the bigger the weight, the fewer the reps. The fast twitch muscles fatigue quickly from using up ATP and accumulation of waste products that make the muscle environment more acidic and interfere with the muscle function. At this level, oxygen is the limiter.  After a rest, the muscle recovers and can go again but not quite as well. This process can be repeated a few times but the fast twitch muscle will get fatigued (maybe damaged?) and need to heal and adapt before the next effort (hopefully a couple days hence if you went to failure).  At this level, you really need a power meter or smart trainer to measure your power output for the training interval.  HR won’t help because of the delay in HR response. 

Lactate threshold / FTP/ steady state (around an hour) — it’s a concept as much as it’s a power output that can be sustained as long as glucose is available to burn and lactate can be cleared and used by the mitochondria. Similar to this is the Functional Threshold Power….It’s called functional because an hour is a nice round number and is approximately the time needed to complete a 40k TT which is a standard TT distance in cycling.  This might also be about the time it takes to burn through available glucose.  You are breathing heavily but steadily.  You are not talking.  At this level, if you paced it correctly, glucose is the limiter, not oxygen.  A power meter is helpful but you could also do an FTP test based on distance covered in 1 hour or time to compete 25 miles. 

Tempo / Sweetspot (also called “no man’s land”) is in-between lactate threshold and endurance pace. This is where racing lives unless it is a very short or very long race.    This is advertised as being more time-efficient than polarized training.  Sweetspot is the high end, just below Threshold, while Tempo is the lower end, just ab