Your Race Week, Done Right
At some point in race week, most athletes feel terrible. Heavy and flat in a way that does not correlate with what the training log says, with nothing obviously wrong. The standard response is either quiet panic or the decision to add a session. Both make it worse, and both are symptoms of the same misunderstanding about what race week is actually for.
The job of the final seven days is not to build fitness. That work is finished. The job is to convert the aerobic capacity that has been accumulating for months into something the body can actually use on race day, which requires a specific structure rather than progressive rest. Volume drops in the second half of the week, intensity does not, and the whole thing sits on top of a training block that peaked at the right time rather than three weeks early.
Get that structure wrong and the week costs you. Get it right and race morning feels like the preparation it was supposed to be.
01 | The physiology behind the preparation week
Performance is not simply a function of fitness. The fitness-fatigue model frames it more accurately: performance equals fitness minus fatigue. During a heavy training block both are high, which is why athletes often feel slow and sluggish in the weeks before race day despite being in the best shape of their season. The preparation week's job is to let the fatigue clear while the fitness holds.
Fatigue dissipates in days. Fitness decays over weeks. That gap between them is where the performance improvement lives. Research on endurance taper protocols consistently shows an average improvement of around 2-3% from an optimally timed reduction in training load. Most of that gain does not come from aerobic fitness changes. It comes from fast-twitch muscle fibre recovery, improved neuromuscular efficiency, and restored glycogen storage: qualities that were suppressed by accumulated fatigue rather than absent.
The problem with a two-week taper is timing. Start fourteen days out and fatigue begins clearing in the first week. The supercompensation window, where performance briefly exceeds the pre-taper baseline, arrives around days seven to fourteen. For the athlete who began winding down a fortnight before race day, that window opens in the middle of race week and then closes again. By race morning they feel flat and heavy, assume something has gone wrong in the preparation, and carry that doubt onto the start line. Nothing has gone wrong. The preparation peaked at the wrong time.
A seven-day window, with volume held at normal levels through the first half of the week, positions the peak correctly. Fatigue clears. The fitness it was masking becomes available. The race lands in the window.
One more thing the science makes clear: volume can be reduced sharply without negative impact on performance, but intensity cannot. Athletes on low-volume, low-intensity tapers have consistently shown worse mood states and slower race times than those who maintain intensity while cutting volume. The body needs to keep working at quality efforts to retain the neuromuscular sharpness that racing demands. What it does not need is more long, easy miles.
02 | Keep the cup filled
The preparation week works when it is built on recently acquired fitness. This is where most conventional taper models go wrong.
In a standard periodisation approach, training load begins declining two to three weeks before race day. The logic is that athletes need time to absorb the accumulated work and arrive rested. What this produces in practice is an athlete arriving at race week on fitness built six weeks earlier. The physiological adaptations from the final training block are still present but the top end has already softened. The body has begun adjusting to a reduced stimulus.
The Sense Endurance approach keeps the biggest aerobic load in the three weeks immediately before race week begins. Training does not start winding down across a month. It holds at its highest aerobic output until the preparation week starts, at which point the purpose shifts from building to converting. What the athlete carries into that final week is fitness at its most recent and its most loaded. The preparation week then does its specific job on that foundation.
Athletes who follow this often find the final weeks of a build harder than they expected. The widespread assumption that training should lighten heading toward race day is a product of the conventional model. In this approach, the load lifts in race week, and not before. The final long ride and the final long run before race week feel like proper training sessions because they are. If they feel demanding, that is working as intended.
03 | What race week actually looks like
The week does not start quietly. Volume holds at normal levels through Monday, Tuesday, and into Wednesday across all three disciplines. The long ride and the long run were completed in the final week of full training before race week, and their load is already in the body. Race week is where that load gets converted, not where it gets added.
From Wednesday, volume drops sharply. Intensity does not. The sessions become short and purposeful, with brief efforts at race-relevant intensities in every discipline. This is the point that most distinguishes the approach from a conventional taper. The athlete is not arriving at the start line rested from a week of easy jogging. They are arriving sharp, having worked at quality efforts within two days of race morning.
The physiology behind this matters. The body's ability to produce force at race pace and to coordinate movement patterns at threshold degrades faster than aerobic fitness and it degrades silently. An athlete who has done nothing but easy sessions for a week finds race effort on race morning feeling strange, like a gear that has not been used recently. Short, sharp efforts in the final days prevent that. They keep the neuromuscular recruitment patterns active and familiar without adding meaningful fatigue load.
The bike carries the most volume throughout race week. Its low impact cost means it maintains aerobic load without accumulating the muscular damage that running generates at the same effort. Running backs off the most aggressively of the three: sessions stay in the programme but volume reduces earliest and the sharp efforts are briefer. Swimming holds three sessions across the week, which keeps the stroke pattern intact and the feel in the water alive.
The race itself replaces what would normally be the long ride and long run of the weekly rhythm. The athlete does not complete a long ride on Tuesday and then race on Sunday. The race is that long effort. Everything in the preceding days exists to prepare the body to execute it well.
04 | The day before
The day before the race is not a rest day. A short easy swim in the morning, an easy ride in the afternoon, an easy run in the evening: none of it is training, but each session serves a purpose.
Movement the day before keeps the body's systems primed. Athletes who rest completely often describe the first twenty minutes of the race as feeling like a warm-up they are doing in public, the legs taking longer than expected to come online. The pre-race sessions on the day before eliminate that dead period at the start of the race.
Effort across all three sessions sits at Easy, comfortably below anything that leaves a residue. Nutrition follows the same pattern as any other day before a significant training session: same food, same timing. Hydrate through the day rather than forcing it at dinner. Two nights before the race is the sleep that matters most. The night before is almost always disrupted regardless of how well the week has gone, and building that expectation in ahead of time removes one source of unnecessary anxiety.
05 | The three athletes who ruin their race in race week
Most athletes recognise at least one of these.
The Worker Bee arrives at race week carrying low-level anxiety about whether enough has been done. Some sessions were missed. A long run came up short. Race week feels like an opportunity to correct the deficit, so an extra session goes in on Wednesday and the Friday run gets extended because the legs felt good. The fitness was set weeks ago. Race week cannot build it, and the attempt to do so only depletes what was already there.
The second athlete shuts down completely. The work is done, so now is the time to rest. Days pass without meaningful movement. The body, unused to the inactivity, starts to feel strange: heavy, stiff, or wired. Small aches become significant. The hamstring that has been fine for four months suddenly demands attention. This is the nervous system responding to a new stimulus, not an injury developing. The athlete often races well despite it but spends the first half-hour reconnecting with movement patterns that a week of inactivity has made unfamiliar.
The third is the Deep Thinker. This athlete starts race week with good intentions and holds them until around day three, when something shifts. The legs felt flat on Tuesday. Or they felt suspiciously good on Wednesday, which generates a different anxiety entirely. By Thursday the pacing plan has been revised, a race report from last year's edition has been read and absorbed, and there is now serious consideration of a short sharp effort on Saturday to sharpen things up. Race week sensations are unreliable as diagnostic data. A flat Tuesday is a normal Tuesday. A good Wednesday does not mean the week needs more. The preparation is done. Reading too much into how any single day feels is the main way it goes wrong.
06 | What not to change
Race week puts athletes in an unusual position. They are trained, prepared, and largely unable to improve their fitness. What they can do is undermine what is already there, and the environment of race week makes this easier than it should be.
Athletes are away from their normal routine, surrounded by other athletes who all appear fitter and better prepared. Confidence, which was solid at home, is temporarily fragile. The race expo exists to sell things to athletes in exactly this state, and it does so effectively. New kit, new nutrition, new equipment: all of it presents itself as an upgrade at the moment when the athlete is most susceptible to the idea of an upgrade. New shoes need time on the feet. New nutrition has not been tested at race effort. The gut behaves differently under race stress than it does on a training ride, and a gel that sits fine on a Wednesday interval session can cause real problems four hours into a bike leg. Whatever has worked in training goes into the race unchanged.
The same logic applies to the bike. A saddle adjustment of a few millimetres changes the feel of the pedal stroke. A new tyre introduces variables that a tyre already bedded in does not carry. Mechanical changes in race week should be limited to fixing something that is actually broken, and nothing else.
The race strategy built over months of training is more reliable than anything assembled from overheard conversations in transition or a forum thread read on Thursday evening. The decisions that cause damage in race week are rarely dramatic ones. They are small, reasonable-seeming adjustments made from a position of mild anxiety. Recognising that the anxiety is a normal feature of race week, rather than a signal that something needs fixing, is usually enough.
07 | When you are travelling to the race
Destination races add a layer of physiological stress that athletes almost always underestimate. They know the travel will be tiring. They account for it mentally and then find it costs more than expected, because they accounted for it as a minor inconvenience rather than as a genuine load on the recovery budget.
Travel works on the body the same way training does. A long flight is taxing in ways that sit outside the training log yet drain the same limited recovery capacity. Sitting for hours in a dehydrating pressurised cabin, carrying luggage through airports, navigating registration, sorting the bike at the hotel: each of these is minor on its own. Compressed into the first two days of race week, they consume a meaningful portion of the available energy before a single session has been completed. The practical response is to arrive with at least a day of margin before the first race week session and to treat that first day as lighter than standard, even by race week standards.
Sleep at destination races is reliably worse than at home. The bed, the temperature, the sounds, and the pre-race anxiety that is manageable in a familiar environment all compound together in an unfamiliar one. Chasing sleep in race week makes it worse by raising the anxiety around it. Build the expectation of disrupted sleep into the plan and protect the night two nights before the race above all others. The night before is almost always broken regardless of preparation, and accepting that removes one source of unnecessary calculation.
Dietary disruption is significant and rarely given adequate weight. Restaurant food, different meal timing, unfamiliar ingredients, race venue catering: all of it represents a departure from the nutritional rhythm the body is used to. The issue is eating differently from what the body is used to, which carries its own physiological cost quite separately from nutritional quality. Bringing familiar food where logistics allow and identifying reliable options near the accommodation before arriving removes some of that uncertainty.
Climate adds a separate variable that deserves honest treatment. Racing in heat or humidity after training through a cool spring is a genuine physiological challenge. Proper heat adaptation takes weeks of consistent exposure. What can be managed in race week is expectation: adjust pacing targets to reflect the conditions, accept that perceived effort will be higher at the same output, and plan the race around what the body can actually produce in that environment rather than what training suggested was possible at home. For more on managing heat specifically, my heat adaptation article covers the preparation strategies in more detail.
The cumulative load of travel fatigue, disrupted sleep, dietary change, and climate adjustment lands on a nervous system already primed for a significant effort. Each element alone is manageable. Together and compressed into two or three days, they are not trivial. The first session or two after travel will often feel harder than they should. That is the accumulated load expressing itself, and it clears within a day.
08 | Race morning
Wake early enough that the morning has room to breathe. Two to three hours before race start is standard. Eat what has been eaten before every significant training session: same food, same timing, same quantity. Race morning is not the moment to load up on extra carbohydrate on the basis of a recommendation overheard at registration the afternoon before.
Arrive at the venue with time to spare and set up without urgency. The purpose of the race morning warm-up is not to raise the heart rate or activate anything specific. It is to arrive at the start line already in motion rather than going from standing in transition to race effort with nothing in between.
The mental state to aim for is settled awareness: the concrete knowledge that the preparation has been done, the race plan exists, and the job now is to execute it. That state comes from the week that preceded the morning, not from anything conjured on the day. Athletes who have followed a structured race week carry it to the start line with them. Athletes who have spent the week improvising are still trying to build it there.
Race week is where the training either holds together or quietly falls apart, and the margin between the two is almost always a series of small decisions made under mild pressure. Following the programme rather than improvising around it is the single most reliable way to get the preparation to the start line intact.
If you want to work with a coach who builds race week into the programme from the start, with the structure already there so you do not have to construct it under pressure, Sense Endurance Coaching is where to start.
If you are preparing from a training plan, the race week structure is already prescribed. My plans are built on these principles, with sessions and intensities aligned to everything in this article. You can find the full range at the training plans page. The preparation does not need to be complicated. It needs to be followed.
