In the endurance world, the term Lactate Threshold is commonly used to refer to the heavy-severe intensity domain boundary. It is sometimes used interchangeably with the (now obsolete) anaerobic threshold. We use intensity domains to describe distinct physiological responses to exercise. Lactate threshold is the point where lactic acid begins to accumulate in your muscles - your body switches from aerobic respiration where lactic acid is easily moved out of the muscles, to anaerobic respiration where lactate builds up. Your lactate threshold pace is what runners call the pace they can maintain for around an hour. To find out more about lactate threshold, and to discover our own, we went for a physiological assessment with strength and conditioning coach Graham Ferris at Pure Sports Medicine St Paul's . The lactate threshold corresponds pretty closely to the ventilatory threshold, and is often used as a marker of the anaerobic threshold. In untrained individuals, the lactate threshold occurs around 50-60% of your VO2 max (maximal oxygen uptake). However, in aerobically trained athletes (like runners), the lactate threshold typically occurs Estimated lactate threshold pace = 7,258.141 meters/1,802 seconds = 4.03 meters per second. But meters per second is kind of useless for us metric avoiding residents of the United states of America. So how do we convert that to miles per hour? Multiply the rate of meters per second by 2.2369 So, 4.03 m/s x 2.2369 = 9.01 miles per hour. Zone 2 Runs - a pace where you're a" Brandon Nicolas G. on Instagram: "Key things to help you improve your overall running times. Zone 2 Runs - a pace where you're able to hold a conversation. Your lactate threshold is the level at which the intensity of exercise causes lactate to accumulate in the blood at a faster rate than it can be removed, making it the border between low- and So, what is Threshold training? This is running at a pace where lactate does not rise significantly in the blood during the run, but rather, it stays at a constant level. Essentially, it is the point JUST BEFORE the moment where the amount of lactic acid build-up is greater than the body can efficiently get rid of. Lactate threshold, also known as anaerobic threshold due to the absence of oxygen, is the intensity of exercise at which lactate begins to accumulate in the blood at a faster rate than it can be removed. Any runner, whether a beginner runner or a seasoned runner, knows the feeling: you're running along, and then suddenly, your legs feel heavy. c4A8U9x.