Many runners find the first kilometre of a parkrun challenging due to inadequate warm-up, which leads to discomfort and a chaotic start. A proper warm-up is crucial as it raises muscle temperature, improves oxygen delivery, and activates the nervous system, allowing runners to find rhythm quickly and manage their pace effectively during the run.
View More Why Most parkrunners Struggle in the 1st Km (And the Perfect parkrun Warm-Up to Fix It)