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/4 Weeks To Fast

W3/D3: The Pyramid Interval Run

5.0|45 min
Day 3, Week 3 is your pyramid workout. You’ll take your mile time and divide it by 8 then add 5 seconds for your 200m time. Take your mile time and divide by 4 then add ten seconds for your 400m time. Take your 200m time from... more

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