Half Marathon Near Me April 2025 Dates. The 21.1km / 13.1 mile half marathon is a popular long distance running event. The 21.1km / 13.1 mile half marathon is a popular long distance running event.

For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and. Us/canada international world marathon majors marathon map race search premium.