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Polarized Training: 4 Overlooked Details that Matter

Polarized training is a combination of mostly easy mileage with intensities above lactate threshold. In a scientific study, it beat high volume training, threshold training, and high-intensity training. (Who wouldn’t have guessed that?!) In this article, I will outline a more inclusive and detailed approach to polarized training that covers the full spectrum of intensities in the right amounts. Read more >>

How to Break Your Marathon PB Without Running More

Eliud Kipchoge broke the marathon world record by an astounding margin. How did he demolish a world-class field of competitors who log as many miles as him? While the answer is certainly complex and involves incredible natural talent, he also trained with a system that included an unusual amount of speed-work for this distance. In this article, I suggest a few changes in your training. Read more >>

Low-Mileage Training for Competitive Runners

As competitive amateur runners, we don’t have the time to train 2 – 3 times a day, nor can we afford to sleep 10 hours and nap in between training sessions – as professionals do. For us, it’s about being effective with the limited time we can spend on training, being able to recover from our training sessions and keeping stress at manageable levels. In this article, I make a case for low-mileage running. Read more >>

Peak Performance: How to Run At Your Best

In an ideal world, we would run a new personal record at every race we enter. Peak performance, that’s what we competitive runners train for day in and day out. That luring new PR is what makes us get up in the morning on a rainy day and run hard intervals even if we don’t feel like it. While a performance increase in a straight line is fiction, I will make a case on how to give it your best shot every time. Read more >>

How to Individualize Your Training for Your Type of Runner

Have you ever followed the training program of a running partner, one that really worked for him but it just didn’t yield equally good results for you? That shouldn’t come as a surprise. In fact, there’s no such thing as a ‘perfect training system’ for all runners. Then again, a few tweaks are often all that is needed. In this article, you’ll learn how to tailor your training to your unique genetic make-up. Read more >>

7 Training Zones for Competitive Runners

Training zones are of major importance in a sport as physical as running. There is a reason why there are numerous tools for measuring the correct intensity, such as GPS watches, heart rate monitors, power meters, or even scales for perceived exhaustion. In this article, we take a closer look at 7 distinctive training zones and its corresponding running workouts for faster race results. Read more >>

Stride Length: 3 Ways to a Longer, Smoother Stride

Stride length is crucial for faster race times. No stride power, no speed. In a comparison of 10K runner’s race results, those who finished fastest often had also the fastest 100m sprint times. While it’s not enough to excel over long-distances with a powerful stride alone, it’s a vital component for faster race results at all endurance events. In this article, you will learn how to improve it. Read more >>

Running Cadence: Why and How to Maximize This Performance Metric

Running cadence is an important metric. Although there are individual differences, a high stride rate of around 180+spm/minute for 5K pace and faster is common among elite runners. More importantly, for a given increase in speed, the additional metabolic cost is lower for an increased cadence than for an increased stride length. In this article you will learn how to boost your cadence. Read more >>

Masters: How to Combat the Age-Related Decline in Running Performance

Masters running – the division into age groups and age-graded performances – has become more competitive in recent years. And those who come out on top are often the ones who slow down the least with progressing age—or don’t seem to slow down at all. Age group records are broken regularly by those who took up running in their 30s. In this article, you will learn how to stay fast beyond age 35. Read more >>

Half Marathon and Marathon: Essential Workouts for Dedicated Runners

Half marathon and marathon races are distances that can’t be completed without regular running training. A significant level of endurance is necessary for events that take more than an hour to complete. What’s more, if you run these events with time goals in mind, you will need more than just endurance. In this article, we explore what it takes to run these long distances faster. Read more >>

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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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