Training guides, made simple

Choose one question. Find a short explanation, a simple diagram and a useful next step.

How to plan your running for Hyrox

Hyrox combines repeated running with workout stations. Plan the running as part of the whole event and your whole week, rather than judging readiness from a fresh 1 km time...

How to plan your running for Hyrox

Hyrox combines repeated running with workout stations. Plan the running as part of the whole event and your whole week, rather than judging readiness from a fresh 1 km time...

Use your training data with ChatGPT or Claude

An AI assistant can only use the training data you provide or give it access to. Before asking about your progress, check which data is available and which service is...

Use your training data with ChatGPT or Claude

An AI assistant can only use the training data you provide or give it access to. Before asking about your progress, check which data is available and which service is...

AI coach or human coach: which suits you?

Choose the support that fits your goal, budget and the way you like to train. Some people use an app, some work with a coach, and some use both.

AI coach or human coach: which suits you?

Choose the support that fits your goal, budget and the way you like to train. Some people use an app, some work with a coach, and some use both.

HRV by age: understand your own readings

Age is one part of the picture, but a single age chart cannot tell you what your own HRV means. The device, measurement method and your usual pattern matter too.

HRV by age: understand your own readings

Age is one part of the picture, but a single age chart cannot tell you what your own HRV means. The device, measurement method and your usual pattern matter too.

Why has my Garmin VO2 max changed?

A Garmin VO2 max value is an estimate. A change can be worth looking at, but it does not explain your whole fitness or prove that one session made you...

Why has my Garmin VO2 max changed?

A Garmin VO2 max value is an estimate. A change can be worth looking at, but it does not explain your whole fitness or prove that one session made you...

Garmin training effect: what the two scores mean

Training Effect estimates how a session affected aerobic and anaerobic fitness. The two scores describe different kinds of training impact, rather than a simple rating of how hard the workout...

Garmin training effect: what the two scores mean

Training Effect estimates how a session affected aerobic and anaerobic fitness. The two scores describe different kinds of training impact, rather than a simple rating of how hard the workout...