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  2. Physiology of marathons - Wikipedia

    en.wikipedia.org/wiki/Physiology_of_marathons

    The marathon was conceived centuries ago and as of recent has been gaining popularity among many populations around the world. The 42.195 km (26.2 mile) distance is a physical challenge that entails distinct features of an individual's energy metabolism. Marathon runners finish at different times because of individual physiological characteristics.

  3. Biomechanics of sprint running - Wikipedia

    en.wikipedia.org/wiki/Biomechanics_of_sprint_running

    where is the sprint velocity (m/s), the step frequency (1/s), the average force applied to the ground (N), the body weight (N), and the contact length (m). In short, sprint velocity is reliant on three main factors: step frequency (how many steps you can take per second), average vertical force applied to the ground, and contact length ...

  4. Sprint (running) - Wikipedia

    en.wikipedia.org/wiki/Sprint_(running)

    The non-dominant foot will be the first step. The non-dominant leg should come out with a long (within comfort's range) stride, bringing the knee to a 90-degree position (separation of the foot and opposite leg's knee about 2–2 1 ⁄ 2 feet), approximately a 45-degree shin angle, and dorsiflexion with each stride.

  5. Huge study of non-elite runners gives clues on best way to ...

    www.aol.com/huge-study-non-elite-runners...

    One of the largest ever studies of marathon runners has given clues on how non-elites can best train for the 26.2-mile distance, as thousands begin their journey to a spring marathon.

  6. Exercise physiology - Wikipedia

    en.wikipedia.org/wiki/Exercise_physiology

    Exercise physiology is the physiology of physical exercise. It is one of the allied health professions , and involves the study of the acute responses and chronic adaptations to exercise. Exercise physiologists are the highest qualified exercise professionals and utilise education, lifestyle intervention and specific forms of exercise to ...

  7. Every step a triumph: West Palm runner finishes NYC Marathon ...

    www.aol.com/news/every-step-triumph-west-palm...

    John Gibson fell onto the sidewalk and into a fire hydrant while running in February 2020. His path to recovery was unlike anything he'd known.

  8. 'The end of seniority': Younger Democrats are challenging ...

    www.aol.com/end-seniority-younger-democrats...

    WASHINGTON — With Donald Trump heading back to the White House, a growing band of younger, more energetic House Democrats is challenging seasoned veterans for powerful congressional posts ...

  9. Long-distance running - Wikipedia

    en.wikipedia.org/wiki/Long-distance_running

    The marathon is the only road running event featured at the World Athletics Championships and the Summer Olympics, although there is also the World Athletics Half Marathon Championships held every two years. The marathon is also the only road running event featured at the World Para Athletics Championships and the Summer Paralympics.