What is interval training? When training with intervals, you perform a high intensity set followed immediately by a rest set. You can play with the amount of time you perform each set. As a beginner you can do an interval where you perform at a sprint/rest ratio of 1:4...30 second sprint followed by a 2 minute slower pace. For example: run at a 5 mph speed for 30 seconds and then walk at a 3.5 mph speed for 2 minutes and then repeat for 30 minutes. As you improve, lower the ratio until you are performing at a sprint/rest ratio of 1:1. Sprint anywhere from 30 seconds to 3 minutes and then walk or jog for the same amount of time. Play with your speeds too! It's fun to challenge yourself to sprint at a pace you never thought possible. My philosophy is you can do anything for 30 seconds! I've come to enjoy intervals with 7mph sprints and 3.5 mph rests. When you get really good, jog during your rests instead of walk.
Over time you will be impressed with what you are able to do and you will start seeing the changes in your body again! I wanted to share a bike interval program my teacher gave us. I tried it this week and it was a challenge! I look forward to continuing to do it until I kick it's butt! You can also do it on the elliptical.
Bike Ladder
Aim to have the bike set at level 15 - 20. When sprinting, pedal as fast as you can. When resting keep pedaling, but with less power. The workout should take about 13 minutes.
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Sprint
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Rest
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10 seconds
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30 seconds
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20 seconds
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30 seconds
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30 seconds
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40 seconds
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50 seconds
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60 seconds
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30 seconds
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50 seconds
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40 seconds
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30 seconds
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30 seconds
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30 seconds
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20 seconds
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30 seconds
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10 seconds
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30 seconds
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