ELI5: running a marathon

// eli5

What is running a marathon?

A marathon is a really long race where people run 26.2 miles, which is like running around your school track about 100 times! [1] It's a big challenge that takes months of practice to prepare for. [1]

Why do people run marathons?

People run marathons to test how strong and tough they can be, and to achieve a big goal they set for themselves. [1][5] It's like climbing a really tall mountain—the journey of training is just as important as finishing the race. [1]

What does it feel like?

Running a marathon feels like your legs are getting heavier and heavier the longer you run, and your whole body gets really tired. [7] But when you cross the finish line, it feels amazing because you did something super hard that most people don't do. [5]

How do you prepare?

You need to train for 12 to 16 weeks before the big day by running longer and longer distances each week. [1] You also need to eat good food, drink lots of water, and get enough sleep so your body can handle all that running. [1][5]