Taper

Taper refers to the practice of reducing exercise in the days just before an important competition. Tapering is customary in many endurance sports. For many athletes, a significant period of tapering is essential for optimal performance. This activity begins immediately upon completing your last long training run, which is usually between 20 and 23 miles. Tapering helps to reduce the volume of your weekly training mileage during the final two to four weeks leading up to the marathon.