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Using a novel data resource to explore heart rate during mountain and road running.
1Department of Anthropology, University of Massachusetts, Amherst, Massachusetts abest@umass.edu.
Physiological Reports
|April 21, 2017
Summary
Strava data reveals that mountain runners maintain stable heart rates, unlike road racers who experience cardiac drift. This suggests unique physiological demands in mountain running, highlighting Strava
Area of Science:
- Exercise Physiology
- Sports Science
- Biomedical Data Analysis
Background:
- Publicly available performance data from running competitions on social media platforms like Strava offer novel research opportunities.
- Understanding physiological responses during endurance events is crucial for optimizing training and performance.
- Previous research has not extensively utilized social media data for exercise physiology investigations.
Purpose of the Study:
- To evaluate the efficacy of Strava data as a tool for exercise physiology research.
- To compare heart rate dynamics between mountain running and road racing events.
- To investigate physiological differences in race pacing and exertion between these running disciplines.
Main Methods:
- Collected heart rate and GPS pace data from 111 male runners (aged 21-49) on Strava.
- Analyzed data from two mountain races (Mt. Washington Road Race, Pikes Peak Ascent) and two road races (half marathon, marathon).
- Compared race finish times, average heart rates, and pacing strategies between the first and second halves of each race.
Main Results:
- Mountain runners exhibited no significant change in average heart rate between the first and second halves of their races.
- Road runners (half marathon and marathon) demonstrated an increased average heart rate in the second half, indicative of cardiac drift.
- Mountain runners showed a greater decrease in pace during the second half compared to road runners.
Conclusions:
- Strava data is a valuable and accessible resource for exercise physiology research, enabling preliminary investigations.
- Distinct physiological responses observed in mountain running may be attributed to factors like altitude and terrain.
- Further targeted laboratory studies can build upon these initial findings from real-world running data.
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