马拉松比赛作为一项历史悠久且广受欢迎的长跑运动，拥有许多特定的英文术语，这些术语不仅在国际赛事中频繁使用，也逐渐被全球跑者所熟知。

首先，“Marathon” itself refers to the entire race, which is traditionally 42.195 kilometers (26.2 miles) long. This distance was established at the 1908 London Olympics and has since become the standard for marathon races worldwide.

“Start line” and “finish line” are fundamental terms indicating where the race begins and ends. The “start line” is often a bustling area filled with anticipation, while the “finish line” represents the ultimate goal for all participants.

During the race, runners aim to maintain a steady “pace,” which refers to the speed at which they run. “Split times” are also crucial, as they refer to the time taken to complete specific segments of the race, often used to gauge progress and adjust strategy.

The term “hydration” is frequently mentioned in marathon contexts, emphasizing the importance of drinking fluids to stay hydrated throughout the race. Similarly, “nutrition” refers to the intake of energy-boosting foods or supplements, essential for sustaining energy levels over long distances.

“Bib” is the number assigned to each runner, typically worn on the chest or back for identification purposes. “Chip timing” is a modern technology used to accurately record each runner’s time by detecting a small chip attached to their shoe or bib as they cross the start and finish lines.

“Bonking” or “hitting the wall” is a dreaded term among marathoners, describing the sudden onset of fatigue and loss of energy often experienced around the 32-kilometer mark. Proper training and nutrition can help mitigate this phenomenon.

Finally, “PB” (Personal Best) is a term every runner strives for, indicating their fastest time achieved in a marathon.

Understanding these terms not only enhances the experience of participating in or watching a marathon but also fosters a sense of camaraderie within the global running community.