Maximising your training

A power rhyme based on 'for want of a nail'

𝐌𝐚𝐱𝐢𝐦𝐢𝐬𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐭𝐫𝐚𝐢𝐧𝐢𝐧𝐠

Your training begins with a goal.

Your goal should translate into a plan for the workouts you’ll run, including target intensities and durations for each.

And then while executing your plan, you should:
🔹 monitor your fitness – to confirm improvements
🔹 monitor your training load – to ensure you maximise training benefits and minimise injury risk

How does power support this approach?

𝐖𝐨𝐫𝐤𝐨𝐮𝐭 𝐭𝐚𝐫𝐠𝐞𝐭 𝐢𝐧𝐭𝐞𝐧𝐬𝐢𝐭𝐢𝐞𝐬

Power enables more precise training targets, using targets relative to your Threshold Power – your current fitness.

Which means:
✅ power targets are clearer than pace or HR targets – just ‘run to the numbers’
✅ you’re more likely to target the adaptations needed for your goal race
✅ as your fitness improves, your targets automatically adjust to match your increased capability

𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐟𝐢𝐭𝐧𝐞𝐬𝐬

This is as simple as monitoring:
your Power-Duration Curve – improvements should move your PDC up, to the right, or both
your Threshold Power – which, for many runners, will increase as you get fitter

𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐭𝐫𝐚𝐢𝐧𝐢𝐧𝐠 𝐥𝐨𝐚𝐝

Power provides three key metrics (based on completed or planned workouts) to monitor your training load:
Stress Balance – indicating whether your training is productive.
Ramp Rate – to avoid adding training load too quickly.
Training Intensity Distribution – to check that your training intensity mix matches your goal race.

Power provides a complete system for maximising your training.

𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝒚𝒐𝒖 𝒃𝒆 𝑹𝒖𝒏𝒏𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑷𝒐𝒘𝒆𝒓?

Questions?
📖 Getting Started

There’s magic in the numbers

A power rhyme based on 'for want of a nail'

𝐓𝐡𝐞𝐫𝐞’𝐬 𝐦𝐚𝐠𝐢𝐜 𝐢𝐧 𝐭𝐡𝐞 𝐧𝐮𝐦𝐛𝐞𝐫𝐬

⚡ Second-by-second as you run, power provides numbers representing your effort.

Why’s that important?

Once you can measure your effort, you can answer all sorts of questions.

Here’s a sample …

… 𝐡𝐨𝐰 𝐟𝐢𝐭 𝐚𝐦 𝐈?

Your Threshold Power is a key measure of your current running fitness.

It’s used to set training targets, to monitor training load, and to set race/event goals.

… 𝐚𝐫𝐞 𝐦𝐲 𝐭𝐫𝐚𝐢𝐧𝐢𝐧𝐠 𝐭𝐚𝐫𝐠𝐞𝐭𝐬 𝐜𝐨𝐫𝐫𝐞𝐜𝐭?

Your training targets are based on your Threshold Power (your running fitness) – what you can achieve right now.

They ensure your targets are ‘just right’ for you, and they self-adjust when your Threshold Power changes.

… 𝐡𝐨𝐰 𝐡𝐚𝐫𝐝 𝐰𝐚𝐬 𝐭𝐡𝐚𝐭 𝐰𝐨𝐫𝐤𝐨𝐮𝐭?

Stress Scores combine ‘how hard?’ and ‘how long?’ for each completed workout.

They represent the workout’s metabolic stress – its impact on your body.

… 𝐚𝐦 𝐈 𝐭𝐫𝐚𝐢𝐧𝐢𝐧𝐠 𝐭𝐨𝐨 𝐦𝐮𝐜𝐡? 𝐭𝐨𝐨 𝐥𝐢𝐭𝐭𝐥𝐞?

Your Stress Balance, calculated from your Stress Scores, shows whether your training is ‘productive’ – not too much, not too little.

… 𝐚𝐦 𝐈 𝐫𝐚𝐦𝐩𝐢𝐧𝐠 𝐮𝐩 𝐭𝐨𝐨 𝐪𝐮𝐢𝐜𝐤𝐥𝐲?

Your Ramp Rate, calculated from your Stress Scores, shows if you’re adding training load too quickly, replacing ‘the 10% rule’ with a metric based on ‘how hard?’ and ‘how long?’

… 𝐡𝐨𝐰 𝐡𝐚𝐫𝐝 𝐬𝐡𝐨𝐮𝐥𝐝 𝐈 𝐫𝐮𝐧 𝐨𝐧 𝐫𝐚𝐜𝐞 𝐝𝐚𝐲?

Race-power planning identifies an effort level you can sustain from start to finish, one that will give you the best result you’re capable of.

… 𝐡𝐨𝐰 𝐜𝐚𝐧 𝐈 𝐫𝐮𝐧 𝐟𝐚𝐬𝐭𝐞𝐫?

By working on your form (how you run), you can improve your Running Effectiveness – how effectively you convert effort into speed.

Running Effectiveness provides an objective way to assess whether form changes are improvements.

All of these metrics are available when Running with Power.

𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝒚𝒐𝒖 𝒃𝒆 𝑹𝒖𝒏𝒏𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑷𝒐𝒘𝒆𝒓?

Questions?
📖 Getting Started

There’s magic in the numbers

Power is a complete system

A power rhyme based on 'for want of a nail'

𝐏𝐨𝐰𝐞𝐫 𝐢𝐬 𝐚 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐬𝐲𝐬𝐭𝐞𝐦

It’s a system built on your individual capabilities.

And it has five fundamental concepts that work together to enable you to run your personal best.

𝐏𝐨𝐰𝐞𝐫 = 𝐄𝐟𝐟𝐨𝐫𝐭

Power represents your effort, so you can see how hard you’re working while running and how that changes as you run (whether you decide to make the change, or hills or wind force you to change your effort).

𝐓𝐡𝐫𝐞𝐬𝐡𝐨𝐥𝐝 𝐏𝐨𝐰𝐞𝐫

Threshold is a small range of effort levels, below which you can run at a steady effort, and above which you fatigue much more quickly and will need to slow down or stop.

Threshold Power is used to set training targets, to monitor training load, and to set race/event goals.

𝐏𝐨𝐰𝐞𝐫-𝐃𝐮𝐫𝐚𝐭𝐢𝐨𝐧

These are inversely related (higher power = shorter duration; lower power = longer duration).

Best effort and maximum effort runs can determine how long you can sustain differing effort levels, giving you a view of your current capability over a range of intensities.

𝐓𝐫𝐚𝐢𝐧𝐢𝐧𝐠 𝐒𝐭𝐫𝐞𝐬𝐬

Stress Scores combine ‘how hard?’ and ‘how long?’ and represent each workout’s metabolic stress – its impact on your body.

You can combine the scores to calculate metrics you can use to monitor whether your training is productive (not too much, not too little), and to manage injury risk.

𝐑𝐮𝐧𝐧𝐢𝐧𝐠 𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐧𝐞𝐬𝐬

A speed:power ratio that you can use to estimate finish times, to assess changes to your running form and to evaluate your fatigue resistance.

𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝒚𝒐𝒖 𝒃𝒆 𝑹𝒖𝒏𝒏𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑷𝒐𝒘𝒆𝒓?

Questions?
📖 Getting Started

Power is a complete system

Running Effectiveness and race planning

An athlete using drills to improve their form

𝐑𝐮𝐧𝐧𝐢𝐧𝐠 𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐧𝐞𝐬𝐬 𝐚𝐧𝐝 𝐫𝐚𝐜𝐞 𝐩𝐥𝐚𝐧𝐧𝐢𝐧𝐠

There are three primary uses for Running Effectiveness:
✅ To improve your form
✅ To improve your fatigue resistance
✅ To identify targets for your upcoming race

Running Effectiveness can help identify the optimum power target for your upcoming event.

𝐑𝐚𝐜𝐞 𝐂𝐚𝐥𝐜𝐮𝐥𝐚𝐭𝐨𝐫𝐬

Depending on your choice of power meter and supporting apps, there are two different race calculators you can use to identify your optimum power target:
🎯 If you use a Stryd footpod and the Stryd ecosystem, you can use the web-based Stryd Race Calculator
🎯If you use wrist-based power, you can use the ‘Generate Race Power Scenarios’ feature in SuperPower Calculator (for Google Sheets).

𝐇𝐨𝐰 𝐝𝐨 𝐭𝐡𝐞𝐲 𝐰𝐨𝐫𝐤?

Whichever calculator you use, they work similarly, using (at a minimum):
🔹 Your race-day running fitness – your Threshold Power on race-day
🔹 Your fatigue resistance – one of two different metrics, depending on whether you’re running a shorter, higher-intensity race or a longer, lower-intensity race
🔹 Your running effectiveness – your race-day target will depend on your expected finish time, which depends on how effectively you convert power into speed

These metrics are calculated from your completed workouts.

Which means that your training plan should include specific workout segments supporting the race-day calculations.

And it means that Running with Power personalises your race-day target, based on your capabilities, instead of calculating your target using averages from thousands of other runners (who are not you).

𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝒚𝒐𝒖 𝒃𝒆 𝑹𝒖𝒏𝒏𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑷𝒐𝒘𝒆𝒓?

Questions?
📖 Getting Started

For more information on how to use Running Effectiveness, see Understanding ‘Running Effectiveness’ and its uses (Palladino)
More about the Race Calculators can be found at:
🔹 Stryd: Race Calculator in PowerCenter
🔹 SuperPower Calculator for Sheets (click to download a copy)

Running Effectiveness and race planning

Running Effectiveness and fatigue resistance

An athlete using drills to improve their form

𝐑𝐮𝐧𝐧𝐢𝐧𝐠 𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐧𝐞𝐬𝐬 𝐚𝐧𝐝 𝐟𝐚𝐭𝐢𝐠𝐮𝐞 𝐫𝐞𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞

You may be familiar with the term stamina, which is similar to, but not the same as fatigue resistance:
✅ Stamina – your ability to sustain effort for a longer duration
✅ Fatigue Resistance – your body’s ability to resist the effects of fatigue

This post focuses on fatigue resistance, starting with a simple question.

𝐖𝐡𝐚𝐭 𝐡𝐚𝐩𝐩𝐞𝐧𝐬 𝐰𝐡𝐞𝐧 𝐲𝐨𝐮 𝐟𝐚𝐭𝐢𝐠𝐮𝐞?

When you fatigue (while running):
🔹 you’ll probably slow down
🔹 your gait or form may change
🔹 you may experience mental sluggishness
🔹 you may have an increased risk of injury

𝐇𝐨𝐰 𝐜𝐚𝐧 𝐲𝐨𝐮 𝐦𝐞𝐚𝐬𝐮𝐫𝐞 𝐲𝐨𝐮𝐫 𝐟𝐚𝐭𝐢𝐠𝐮𝐞 𝐫𝐞𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞?

According to posts by Steve Palladino, you could focus on metrics that measure gait or form, looking for changes in those metrics over the course of a run.

There are a few metrics he’s investigated. One of them is available with any kind of power meter – Running Effectiveness.

In a recent post, Steve outlines a couple of ways to measure fatigue resistance using higher-intensity sections in long runs.

𝐇𝐨𝐰 𝐜𝐚𝐧 𝐲𝐨𝐮 𝐢𝐦𝐩𝐫𝐨𝐯𝐞 𝐲𝐨𝐮𝐫 𝐟𝐚𝐭𝐢𝐠𝐮𝐞 𝐫𝐞𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞?

It’s one thing to be able to measure fatigue resistance, but how can you improve it?

Through a well-structured training plan.

And to check that your fatigue resistance is improving, you could use the method outlined in another recent post.

RE provides an objective way to assess improvements in fatigue resistance.

𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝒚𝒐𝒖 𝒃𝒆 𝑹𝒖𝒏𝒏𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑷𝒐𝒘𝒆𝒓?

Questions?
📖 Getting Started

For more information on how to use Running Effectiveness, see Understanding ‘Running Effectiveness’ and its uses (Palladino)

Running Effectiveness and fatigue resistance

Running Effectiveness and form improvements

An athlete using drills to improve their form

𝐑𝐮𝐧𝐧𝐢𝐧𝐠 𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐧𝐞𝐬𝐬 𝐚𝐧𝐝 𝐟𝐨𝐫𝐦 𝐢𝐦𝐩𝐫𝐨𝐯𝐞𝐦𝐞𝐧𝐭𝐬

Your running form is not the same as your running gait:
✅ gait is the ‘what’ – the movement sequence like heel-striking or lifting your foot
✅ form is the ‘how’ – whether your movements are efficient, stable, and injury-free

By working on your form (how you run), you can improve your running effectiveness.

But it’s not a straightforward thing, and it’s easy to make things worse rather than better.

𝐇𝐨𝐰 𝐜𝐚𝐧 𝐲𝐨𝐮 𝐰𝐨𝐫𝐤 𝐨𝐧 𝐲𝐨𝐮𝐫 𝐟𝐨𝐫𝐦?

Before starting any form work, consult a sports physiotherapist. They should be able to assess your current form and help you identify whether there are things you should prioritise to reduce injury risk.

A second option is to work with a specialist running coach, someone who has the training and tools to assess your running form and identify things you could do to improve your form.

Both the physio and the running coach will probably suggest activities to add to your training plan – strength and conditioning, running drills, plyometrics, and other supplemental activities.

𝐔𝐬𝐞 𝐑𝐄 𝐭𝐨 𝐬𝐞𝐞 𝐢𝐟 𝐲𝐨𝐮𝐫 𝐟𝐨𝐫𝐦 𝐜𝐡𝐚𝐧𝐠𝐞𝐬 𝐚𝐫𝐞 𝐢𝐦𝐩𝐫𝐨𝐯𝐞𝐦𝐞𝐧𝐭𝐬

Before starting any supplemental activities, complete a reference run or two.

This will provide baseline RE measurements.

Then, while working on your form, complete additional reference runs to track whether the activities are improving your form (and you should continue them), or whether you should try something different.

RE provides an objective way to assess whether form changes are improvements.

𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝒚𝒐𝒖 𝒃𝒆 𝑹𝒖𝒏𝒏𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑷𝒐𝒘𝒆𝒓?

Questions?
📖 Getting Started

For more information on how to use Running Effectiveness, see Understanding ‘Running Effectiveness’ and its uses (Palladino)

Running Effectiveness and form improvements

Is Running Effectiveness easy to use?

An athlete using drills to improve their form

𝐈𝐬 𝐑𝐮𝐧𝐧𝐢𝐧𝐠 𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐧𝐞𝐬𝐬 𝐞𝐚𝐬𝐲 𝐭𝐨 𝐮𝐬𝐞?

Running Effectiveness uses speed and power (effort) – both are measurable numbers. RE is easy to calculate.

But Running Effectiveness measures how effectively you convert power into speed, and there are many things that can affect that conversion.

𝐑𝐮𝐧𝐧𝐢𝐧𝐠 𝐢𝐧𝐭𝐞𝐧𝐬𝐢𝐭𝐲

Differences in your running form at different intensities (jogging vs. running vs. sprinting) will affect how effectively you convert power into forward motion, impacting RE.

𝐇𝐢𝐥𝐥𝐬 & 𝐖𝐢𝐧𝐝

When you run uphill, your power will be higher for the same speed – and your RE will be lower. The reverse is true when running downhill.

The same is true for running into a headwind (lower RE), or with a tailwind.

𝐑𝐮𝐧𝐧𝐢𝐧𝐠 𝐬𝐡𝐨𝐞𝐬

Running shoes are made from differing materials with differing stack heights. This can affect how effectively you convert power to speed.

𝐘𝐨𝐮𝐫 𝐩𝐨𝐰𝐞𝐫 𝐦𝐞𝐭𝐞𝐫 & 𝐜𝐨𝐧𝐟𝐢𝐠𝐮𝐫𝐞𝐝 𝐰𝐞𝐢𝐠𝐡𝐭

There is no agreed standard for calculating running power – different power meters will produce differing numbers. This means RE (for identical runs) will differ based on the power meter you used.

RE uses power divided by weight. If you change the weight configured for your power meter, RE calculations made before that change will not be comparable with RE calculations made after that change, unless you calculate RE using the weight configured at the time of each run.

𝐑𝐞𝐟𝐞𝐫𝐞𝐧𝐜𝐞 𝐫𝐮𝐧𝐬

RE isn’t so easy to use!

But one way to monitor changes in RE is to use reference runs.

These are runs you include every 3-4 weeks in your training plan, where you run the same route at the same target intensities in the same running shoes. Reference runs provide an opportunity to compare RE across runs.

𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝒚𝒐𝒖 𝒃𝒆 𝑹𝒖𝒏𝒏𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑷𝒐𝒘𝒆𝒓?

Questions?
📖 Getting Started

For more information on how to use Running Effectiveness, see Understanding ‘Running Effectiveness’ and its uses (Palladino)

Is Running Effectiveness easy to use?

What is Running Effectiveness?

An athlete using drills to improve their form

𝐖𝐡𝐚𝐭 𝐢𝐬 𝐑𝐮𝐧𝐧𝐢𝐧𝐠 𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐧𝐞𝐬𝐬?

Imagine you want to run a faster marathon or a faster 5k.

You have a couple of choices.

𝐈𝐦𝐩𝐫𝐨𝐯𝐞 𝐲𝐨𝐮𝐫 𝐟𝐢𝐭𝐧𝐞𝐬𝐬

If you’re fitter, you should be able to maintain a higher effort over the event distance.

A higher effort should mean a faster speed, resulting in a quicker finish time.

You can improve your fitness by training, and you can measure fitness improvements by tracking your threshold power.

𝐈𝐦𝐩𝐫𝐨𝐯𝐞 𝐲𝐨𝐮𝐫 𝐞𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐧𝐞𝐬𝐬

Rather than improving your fitness, you could work on how you run.

If you’re more effective at converting your effort (power) into forward motion (speed), you can run faster for the same effort, resulting in a quicker finish time.

You can work on how you run (your gait or form) using drills, plyometrics, strength and conditioning, and other supplemental work.

But how can you measure whether that work has improved your form?

𝐑𝐮𝐧𝐧𝐢𝐧𝐠 𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐧𝐞𝐬𝐬

Running Effectiveness was proposed by Andrew Coggan, PhD, and measures how effectively you convert power into speed.

It’s a field-based measure similar to, but distinctly different from Running Economy (oxygen consumption at various speeds) or Running Efficiency (external mechanical power vs. metabolic power production), which both require lab-based testing.

RE = speed / power, where speed is in metres per second and power is in Watts per kilogram.

And for an easy way to calculate RE from your power meter data, you can use SuperPower Calculator, as demonstrated by Steve Palladino in this video.

𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝒚𝒐𝒖 𝒃𝒆 𝑹𝒖𝒏𝒏𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑷𝒐𝒘𝒆𝒓?

Questions?
📖 Getting Started

For more information on:
🔹 The definition of Running Effectiveness, see WKO4: New Metrics for Running With Power (Coggan)
🔹 How to use Running Effectiveness, see Understanding ‘Running Effectiveness’ and its uses (Palladino)

What is Running Effectiveness?

Race-specific training

A runner experiencing Training Stress

𝐑𝐚𝐜𝐞-𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐓𝐫𝐚𝐢𝐧𝐢𝐧𝐠

Stress Balance, based on your stress scores, includes both intensity and duration, but it doesn’t provide any insight into the distribution of running intensities in your training.

A longer run at a lower intensity can produce the same stress score as a shorter run at a higher intensity.

Yet intensity is important, as the adaptations from higher intensities may be quite different than those from lower intensities.

And you may want to match those adaptations to your goal race – training for a marathon may have a different mix of intensities than training for a 5k.

𝐓𝐫𝐚𝐢𝐧𝐢𝐧𝐠 𝐈𝐧𝐭𝐞𝐧𝐬𝐢𝐭𝐲 𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐢𝐨𝐧 (𝐓𝐈𝐃)

A TID chart groups your time spent at each intensity into 3 or more groups, then displays the result as a stacked bar chart, with each stacked bar representing a week of training.

When Running with Power, the groups are typically ranges based on percentages of your Threshold Power. This ensures that when your Threshold Power changes, your adjusted intensities are still relative to what you’re capable of (and it means you don’t need to adjust the chart).

You can produce the chart for completed workouts to check the mix that you ran. Or you can produce the chart for planned workouts, to adjust the mix you’re planning to run, using planned stress scores).

The TID chart is the third key metric for monitoring your training (along with Stress Balance and Ramp Rate).

𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝒚𝒐𝒖 𝒃𝒆 𝑹𝒖𝒏𝒏𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑷𝒐𝒘𝒆𝒓?

Questions?
📖 Getting Started

Race-specific training

The danger of ramping up too quickly

A runner experiencing Training Stress

𝐓𝐡𝐞 𝐝𝐚𝐧𝐠𝐞𝐫 𝐨𝐟 𝐫𝐚𝐦𝐩𝐢𝐧𝐠 𝐮𝐩 𝐭𝐨𝐨 𝐪𝐮𝐢𝐜𝐤𝐥𝐲

Training stresses your body, encouraging it to adapt.

But it’s a balance. Stress the body too little, and it will not adapt; stress it too much or too quickly, and it will break down instead of adapting; stress the body correctly, and sustained long-term improvements are possible.

And the stresses are cumulative – as you continue to train, you continue to encourage adaptations.

Your training load is the sum of these cumulative stresses. Monitoring your training load helps ensure your training is productive, and that you minimise injury risk.

𝐓𝐫𝐚𝐢𝐧𝐢𝐧𝐠 𝐋𝐨𝐚𝐝 𝐦𝐞𝐭𝐫𝐢𝐜𝐬

Your Stress Balance indicates whether your training is productive, with a negative (but not too negative) score indicating productive training.

Your Ramp Rate shows if you may be adding training load too quickly, replacing ‘the 10% rule’ with a metric based on your training volume and intensity.

𝐑𝐚𝐦𝐩 𝐑𝐚𝐭𝐞

Ramp Rate is the week-on-week difference in your Chronic Training Load or your 42-day weighted average (depending on which set of metrics you’re using).

Why week-on-week? Because Long Runs will tend to impact your training load more than shorter interval sessions or easy/recovery runs.

Using a week-on-week calculation will ‘smooth out’ any fluctuations caused by your workout mix while still producing a useful metric.

𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝒚𝒐𝒖 𝒃𝒆 𝑹𝒖𝒏𝒏𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑷𝒐𝒘𝒆𝒓?

Questions?
📖 Getting Started

For more about Ramp Rate, see Training Load Progression in the Facebook group Palladino Power Project.

The danger of ramping up too quickly