What is the minimum age for Olympic track and field events?

Answer 1

There is no age but there are very few Olympic runners under 18. In Track and Field, athletes are not stronger or faster at a younger age unlike some other sports such as swimming, diving, or gymnastics.

Answer 2

in some events you must be 18 like the marathon but others have no min.

Answer 3

it sometimes depends on the competition in hand, but the minimum age is usually 14