For years, runners have used heart rate-based training to maximize their running potential. This method includes five “zones” at which your heart is beating at a percentage of its maximum capacity. In ...

For years, many runners have used heart rate-based training to maximise their running potential. This method includes working at five ‘zones’, where your heart is beating at a percentage of its ...

NEW YORK CITY (PIX11) — Whether you’re in the crowd of millions at the TCS New York Marathon or watching from home, you can’t always keep your eye on your favorite runners. That is, unless you have a ...

For the spectators hoping to catch a glimpse of a friend or family member along the 26.2-mile route, finding where they're at can help you discover when they might be nearing your cheer zone. And ...