Wettkampf
Tapering Before a Race — Less, But Not Slower
How long the taper runs for each distance, what volume remains, and why intensity and session frequency are precisely what you do not reduce.
Tapering Before a Race
Tapering is the systematic reduction of training volume in the weeks before a race. The goal is to shed accumulated fatigue without losing the fitness that took months to build.
In training load terms: acute load (ATL) should fall, chronic load (CTL) should not. The difference — your form — rises into positive territory, and that is exactly where you want to be on race day.
The one mistake almost everyone makes
Volume drops. Intensity and session frequency stay.
That is the whole trick, and it still gets done wrong regularly. Spend race week jogging gently and within days you lose sharpness, neuromuscular drive and your feel for race pace. The result is a rested but blunt body.
What is right: shorter sessions, the same number of them, and a few segments at race pace or above in each. A typical taper session lasts 40 minutes instead of 75 and still contains four times two minutes at race pace.
How long and how much
Duration follows race distance — the longer the race, the deeper the fatigue sits and the longer it takes to clear. The percentages refer to the weekly volume of your previous peak week.
Sprint distance, two weeks:
- Week minus 2: 70 percent, normal intensity, less volume
- Race week: 50 percent, short and fresh sessions
Olympic distance, two weeks:
- Week minus 2: 75 percent, first reduction
- Race week: 55 percent, very light sessions with short pace segments
Middle distance (70.3), three weeks:
- Week minus 3: 80 percent, the last hard week
- Week minus 2: 65 percent, the first real taper week
- Race week: 45 percent
Long distance (Ironman), four weeks:
- Week minus 4: 85 percent, final load week
- Week minus 3: 70 percent
- Week minus 2: 50 percent
- Race week: 30 percent
Race week
The final days follow their own logic. Three points that reliably do more than any additional session:
- Nothing new. No new shoes, no new gel, no new saddle position, no new breakfast. Race week is the worst time to experiment and the best time to regret it.
- A short activation the day before. 20 to 30 minutes easy with two or three short strides. That keeps you sharp without adding fatigue.
- Sleep counts two nights before. The night before a race is usually poor, and that is normal and inconsequential. The night before that one is what matters.
Why it feels wrong
During the taper many people feel worse rather than better: heavy legs, short temper, a sense of losing form. That is a well-documented phenomenon and not a sign that something has gone wrong. Your body is switching from loading to recovering, and that takes a few days.
The wrong response is to squeeze in one more hard session to prove something. Fitness can no longer be built in the final week — it can certainly still be lost.