Training Notes · Women & Ultras · Taper

When Taper Feels Worse
Before It Feels Better.
A female lens on HRV, fatigue, and the final weeks before an ultra.

the data is not the story

Taper is often spoken about as the moment things come together. The legs freshen, the body feels light, confidence builds. For many women, it does not feel like that at all.

01 · The exposure

Why taper can feel like relief reversed.

For some women, taper does not feel like relief. It feels like exposure. The training load drops, but the fatigue does not immediately follow. The structure softens, and suddenly you are more aware of everything that has been sitting underneath it.

The tiredness. The small niggles. The disrupted sleep. The mental load you have been carrying alongside the training. And because taper is supposed to feel good, it can create a quiet panic when it does not. You start questioning fitness, readiness, the whole build.

02 · HRV in context

What HRV is, and what it is not.

Heart rate variability reflects how your nervous system is responding to stress and recovery. It can be useful during taper, but only when read properly. For women, HRV naturally fluctuates. It tends to be higher earlier in the cycle and lower later. Hormonal contraception, stress, and life load all shift it.

A lower reading is not automatically a problem. Sometimes it is physiology, not failure. For many women, HRV becomes something they look at hoping for reassurance. So when it drops, it does not just register as data. It lands as doubt.

HRV is a signal, not the full story. Your body will always give you more context than your watch.

03 · Practical tracking

How to actually use HRV in taper.

A wearable such as Garmin, WHOOP, Oura or Apple Watch will give you a number. The number on its own does not tell you what to do. The protocol below makes it useful instead of anxious.

04 · The female lens

Why female fatigue is not just physical.

Most women in ultra training are balancing the load alongside work, relationships, caregiving, emotional labour and an internal pressure to hold it all together. Taper removes one form of stress. It does not remove the others.

So when the body finally has space, it does not always feel like lightness. Sometimes it feels like everything arriving at once. The five drivers below are the ones we see most often in the women we coach.

The better question is not, “Is my HRV low?” It is, “What else is happening beside it?”

05 · The mental layer

Why taper destabilises the mind, not just the body.

For weeks, the long runs have been telling you you are ready. The numbers have been climbing. The fatigue has had a purpose. In taper, all of that goes quiet. What remains is uncertainty, and a body that no longer gives obvious feedback.

It is not a loss of fitness. It is the loss of a familiar feedback loop. This is why taper can feel more mentally demanding than physically demanding.

06 · The shift

What to do when you do not feel good.

If taper feels off, the most important shift is not in your training. It is in how you respond. Instead of asking, “What is wrong with me?”, the question becomes, “What is my body trying to process right now?” That single reframe reduces unnecessary stress and lets you respond with more clarity.

07 · What matters most

Not every taper feels smooth.

Not every athlete arrives feeling sharp. Many arrive carrying something deeper. A body that has adapted quietly. A system that is recalibrating. Trust the steadier signals: the work you have done, the long runs that landed, the sleep you have protected, the meals you have not skipped.

You are not looking for perfect signals. You are looking for enough steadiness to trust what you have already built. The data is one input. Your lived experience is another. Read both.

trust the build, not the number.