what percentage of people have run a marathon

According to the search results, the percentage of the worlds population that has run a marathon is approximately 0.01% . This equates to about 1.1 million runners finishing a marathon each year. Another source states that only about 0.05% of the United States population has completed a marathon. However, a more comprehensive analysis from 2015 found that about 0.17% of the population had run a marathon. Its important to note that these statistics are based on the number of people who have completed a marathon, not the number of people who have attempted to run one. Running a marathon is still a significant achievement, as only a small percentage of the population has completed one.