
workout
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Yasso 800s are a popular workout among runners who are trying to achieve a specific marathon goal. The name "Yasso" comes from Bart Yasso, the chief running officer at Runner's World magazine, who popularized this workout. Here's how to do Yasso 800s: Take your marathon goal time in hours/minutes and convert this to minutes/seconds. For example, if your marathon goal is 3 hours and 10 minutes then convert that to 3 minutes and 10 seconds.
Speed Workouts – Yasso 800s Speed Workouts
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