AI quick summary
- Tapering reduces training volume by 40–60% over 1–2 weeks while maintaining intensity. The goal: shed accumulated fatigue while preserving the fitness you built. Arrive fresh, not flat
- Maintain intensity: short, hard efforts (openers) preserve neuromuscular sharpness. Cutting intensity entirely during a taper leaves you flat and sluggish — 'undertrained feeling' despite being rested
- The two errors: over-tapering (too much rest, you lose fitness and feel flat) and under-tapering (not enough rest, you carry fatigue). Most riders under-taper — the instinct to train more right before an event is strong and wrong
- Race-day nutrition starts 3 days out: increase carbohydrate intake (carb-loading) to top off glycogen stores. This is the one time more carbs genuinely improves performance
/ 01
The science of tapering
Fitness = the training you've done. Fatigue = the accumulated stress from that training. Form = fitness minus fatigue. A taper reduces fatigue while maintaining fitness — and since fatigue drops faster than fitness (fatigue responds to rest in days, fitness declines over weeks), a well-executed taper produces a net increase in form.
The research (mostly from running and swimming, applicable to cycling) shows: reduce volume 40–60%, maintain intensity, keep frequency (number of sessions) roughly the same (slightly reduced). The taper length depends on the athlete's training load: heavy training loads need longer tapers (2 weeks); lighter loads need shorter (1 week).
/ 02
The 7-day taper protocol
A week-by-week taper for a Sunday target event. Adjust by 1–2 days for a Saturday event.
| Day | Session | Volume vs normal |
|---|---|---|
| Mon (−6 days) | Normal endurance ride, 75% duration | 75% |
| Tue (−5) | 2×10 min at threshold + easy endurance | 60% |
| Wed (−4) | Easy recovery ride, 60 min | 40% |
| Thu (−3) | 4×2 min at VO2 (openers) + easy spin | 50% |
| Fri (−2) | Easy spin 30 min, a few 15-sec sprints | 30% |
| Sat (−1) | Rest day OR 20-min easy spin with 3×30-sec efforts | 20% |
| Sun (race day) | Race | — |
/ 03
Carb-loading — the nutritional taper
Glycogen (stored carbohydrate in muscles and liver) is the primary fuel for cycling at and above threshold. A tapering rider who reduces training volume AND increases carbohydrate intake tops off glycogen stores above normal — meaning more fuel available on race day.
Protocol: for the 3 days before the event, increase carbohydrate intake to 8–10 g/kg body weight per day (for a 70 kg rider: 560–700g of carbs/day). This is a lot — it means rice, pasta, bread, oats, fruit at every meal, plus carb drinks between meals. Protein and fat stay the same; the extra calories come from carbs.
Don't try new foods: carb-loading is not the time to experiment with your diet. Eat the same foods you normally eat, just more of the carb-rich ones. And hydrate — carb storage requires water (1g glycogen stores 3g water), so you'll gain 1–2 kg of water weight during carb-loading. This is normal and beneficial.
/ 04
Common mistakes
The 'one more hard session' mistake: doing a hard interval session 2–3 days before the event 'to test fitness.' This doesn't improve fitness (you can't build fitness in 3 days) but it DOES add fatigue. The taper is about shedding stress, not adding it. Trust the rest.
The 'panic volume' mistake: feeling sluggish on the taper days (which is normal — your body is adjusting to reduced load) and riding extra miles to 'stay sharp.' Extra volume during a taper destroys the taper. Sluggishness is temporary; it resolves by race day as fatigue clears.
The 'do nothing' mistake: complete rest for the entire taper week. This preserves fitness but loses neuromuscular sharpness — you arrive at the start line rested but feeling flat and unresponsive. The openers (short, hard efforts) prevent this. Rest the body; wake up the nervous system.
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