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Heart Rate Training for Competitors

Heart rate training has become a lost art. With the rise of GPS watches and ever-increasing features ranging from pace, cadence, ground contact time and vertical oscillation – and more recently, power meters, heart rate training seems antiquated. But don’t throw your chest strap just yet. Instead, learn how to interpret its data alongside the newer metrics on the block. Read more >>

5K Training

running cadence

How to train for a faster 5K

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10K Training

stride length

How to train for a faster 10K

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HM Training

improve running economy

How to train for a faster half-marathon

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Marathon Training

lactate threshold

How to train for a faster marathon

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Hi, I'm coach Sandro Sket, founder of RUN4SPEED, NSCA-Certified Strength & Conditioning Specialist, and a lifelong endurance athlete.

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    RUN4SPEED by Sandro Sket, CSCS