Personal record is a term used to describe a person's best individual performance in a particular activity or sport. Synonyms for personal record include best time, personal best, personal achievement, personal milestone, personal best performance, and personal record-breaking performance. Other phrases that could be used to relate to personal record include "peak performance," "career-best," and "record-breaking performance." These terms are usually used to describe an individual's most outstanding performance in a specific event or sport. Overall, personal records are a way for athletes or individuals to track their progress and goals, and celebrate their achievements and milestones.