A PT shares the simple, under-30-minute sessions that help midlife runners build power, protect joints and boost pace ...

And not only did the pro women run mind-bogglingly fast–but they looked effortless while racing down the roads. Obiri in particular made tackling those grueling Central Park hills in the final miles ...

Unforeseen weather conditions, emergency trips to the porta-potty, crowd control—race mornings are far more complicated than training runs. Even the most dedicated runner can struggle with following ...