SECTION G HOW SHOULD I RACE? Cycle sport is characterised by a range of events, each varying in duration, type and the topography over which the race is run. The duration of these events might last from 30 seconds for a 1 km track time trial to in excess of 100 hours over multiple days for a Grand Tour. Consequently, the physiological demands of these events are extremely different and, as a result, the approaches that need to be taken during such races differ dramatically. The aim of the cyclist racing a track time trial is to complete the distance in the fastest possible time, the winner being the quickest rider. These types of event are often characterised by pacing strategies in which the cyclist produces as fast a start as possible before then attempting to limit the fatigue-related decline in speed until they have crossed the finishing line. This pacing strategy is complicated if several cyclists compete at the same time, as in a team pursuit, where drafting comes in to play. However, not all cycling events take place on a smooth surface inside a velodrome. For example, the optimal pacing strategy needs to be quite different for mass-start races over hundreds of kilometres where finishing time is relatively unimportant. Road or mountain bike races are characterised by varying terrains and weather conditions. Therefore, the optimal pacing strategy will need to be adapted according to the individual race route. Chapter 14 discusses these issues and asks if we can learn or train how to optimally pace an event. By the end of this section you should have an understanding of how your approach to racing needs to vary according to the duration of the race, type of event and environmental conditions. Performance Cycling.indd 191 11/10/2011 12:01