Run4PRs
Run4PRs
Run4PRs
146. Your Aerobic Base: Are you running the right workouts for your goal race?
54 minutes Posted Mar 19, 2022 at 11:55 am.
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AEROBIC VS. ANAEROBIC:
BY RACE DISTANCE ๐Ÿƒ๐Ÿฝ
Podcast Episode #146๐ŸŽ™
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If you're training for the 1 mile all the way up to the marathon and beyond (which is most of us amateur runners!), you should (in most cases) be training your AEROBIC system more than your ANAEROBIC system ๐Ÿ‘Š
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โœ… AEROBIC SYSTEM: This is the predominant system used for races longer than 3 minutes. This system produces energy via OXYGEN. The aerobic system doesnโ€™t create nearly as much power as other systems, but its capacity is virtually endless
๐Ÿ‘‰ WORKOUTS FOR THIS SYSTEM = progression runs, tempo runs, long runs, cross training
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โœ… ANAEROBIC SYSTEM: This is the predominant system used for races less than 3 minutes. This system does NOT need oxygen to produce energy. It uses energy stored in the cells. There are limited amounts of stored energy in the cells, which is why you can only use this system for very short periods of time
๐Ÿ‘‰ WORKOUTS FOR THIS SYSTEM = interval/rep workouts, short fartleks, hill workouts
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โž– 1 Mile: 80% aerobic, 20% anaerobic
โž– 5k: 84% aerobic , 16% anaerobic
โž– 10k: 90% aerobic, 10% anaerobic
โž– Half Marathon: 97.5% aerobic, 2.5% anaerobic
โž– Marathon: 97.5% aerobic, 2.5% anaerobic
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You can see why it is more helpful to train your AEROBIC system for the 1 mile to the marathon and up ๐Ÿ’ช while also doing SOME anaerobic workouts to improve power and speed!
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(**This research was done by Paul Gastin in 2001 โ†’ โ€œEnergy System Interaction and Relative Contribution During Maximal Exerciseโ€**)
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