Pace distribution during ultra-trail marathon.

Kód výsledku v IS VaVaI

RIV/00216224:14510/13:00070455 - isvavai.cz

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Pace distribution during ultra-trail marathon.

Popis výsledku v původním jazyce

The purpose of this study was to determinate difference between pace changes during ultra-trail marathon and performance level. We divided the course of the Brnensky masakr (trail ultramarathon, length 61 km and 1984 m of positive altitude change, September 21st 2013) into twelve 5-km segments (last one-kilometre was excluded). Twenty-nine finishers (men category; 198 runners finished race) were used with GPS devices (Garmin Forerunner 910 XT) to record their position. Subjects were divided into 3 groups (A faster runners, n=10; B moderate, n=10; C slowest, n=9) by finishing time. Runners? speed (RS) was normalized as ratio of stage and overall speed (RS > 1 means slower speed in segment of course than overall speed). ANOVA was used to identify difference between groups, there was found interaction (group * split; < 0.05). Values of normalized RS were in range of 0.67 (B group, 10-15 km) and 1.34 (B group, 5-10 km).

Název v anglickém jazyce

Pace distribution during ultra-trail marathon.

Popis výsledku anglicky

The purpose of this study was to determinate difference between pace changes during ultra-trail marathon and performance level. We divided the course of the Brnensky masakr (trail ultramarathon, length 61 km and 1984 m of positive altitude change, September 21st 2013) into twelve 5-km segments (last one-kilometre was excluded). Twenty-nine finishers (men category; 198 runners finished race) were used with GPS devices (Garmin Forerunner 910 XT) to record their position. Subjects were divided into 3 groups (A faster runners, n=10; B moderate, n=10; C slowest, n=9) by finishing time. Runners? speed (RS) was normalized as ratio of stage and overall speed (RS > 1 means slower speed in segment of course than overall speed). ANOVA was used to identify difference between groups, there was found interaction (group * split; < 0.05). Values of normalized RS were in range of 0.67 (B group, 10-15 km) and 1.34 (B group, 5-10 km).

Druh

O - Ostatní výsledky

CEP obor

AK - Sport a aktivity volného času

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů