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Analysis of the world record time for combined father and son marathon.

机译:父子联合父子马拉松比赛的世界纪录时。

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The aim of this study was to examine the physiological profiles and the pacing strategies of the father (59 yr old) and son (34 yr old) who broke the World Record time (4:59:22; father: 2:27:52, son: 2:31:30) for combined father and son marathon in 2019. Oxygen uptake (V?o_(2)), heart rate (HR), ventilation (V?e), blood lactate concentration (La), and running economy (RE) were measured during treadmill-running tests. The total distance of the marathon was divided into eight sections of 5 km and one last section of 2.195 km, and the relative average running velocity on each section was calculated individually. V?o_(2max), HR_(max), V?e_(max), and La_(max)were 65.4 mL·kg~(-1)·min~(-1), 165 beats/min, 115 L/min, 5.7 mmol/L for the father and 66.9 mL·kg~(-1)·min~(-1), 181 beats/min, 153 L/min, 11.5 mmol/L for the son, respectively. At 17 km/h, RE was 210 mL·kg~(-1)·km~(-1)for the father and 200 mL·kg~(-1)·km~(-1)for the son, and % V?o_(2max)sustained was 90.9% for the father and 84.5% for the son, respectively. The father maintained an even running velocity during the marathon (running velocity CV NEW & NOTEWORTHY We provide novel data demonstrating that different physiological profiles can lead to the same level of performance in a marathon, even at different ages. The novelty of our study is that we report on the physiological characteristics, training routine, and in-race pacing strategy that allowed a father (59 yr old) and son (34 yr old) to break the World Record time for combined father and son marathon. The father also established a new World record marathon time for the age of 59.
机译:这项研究的目的是检查父亲(59岁)和儿子(34岁)的生理概况和令人犯着世界纪录时的儿子(34岁)(4:59:22;父亲:2:27:52 ,儿子:2:31:30为父亲和儿子马拉松比赛2019年。氧气吸收(V?O_(2)),心率(HR),通风(V?e),血液乳酸浓度(La),和在跑步机运行测试期间测量运行经济(RE)。马拉松的总距离分为5公里的八个部分,最后一节的2.195公里,每个部分的相对平均运行速度单独计算。 V?O_(2MAX),HR_(MAX),V?e_(max)和la_(max)为65.4 ml·kg〜(-1)·min〜(-1),165次/分钟,115 L / Min,5.7 mmol / L用于父亲和66.9毫升·kg〜在17 km / h,Re为210毫升·kg〜(-1)·km〜(-1)为父亲和200毫升·kg〜(-1)·km〜(-1),和% v?o_(2max)持续的父亲90.9%,分别为儿子84.5%。父亲在马拉松期间保持了甚至运行的速度(运行速度CV新的和值得注意的是,我们提供了表明不同的生理型材可以导致马拉松比较的表现相同的数据,即使在不同的年龄。我们的研究新颖性是我们报告了允许父亲(59岁)和儿子(34岁)的生理特征,培训常规和竞争起搏战略,以打破父亲和儿子马拉松比赛的世界纪录时。父亲也建立了一个新世界纪录了马拉松时间为59岁。

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