Cited by 196Sports Performance and TrainingWinter Sports Injuries and PerformanceCardiovascular and exercise physiology

Physiological Capacity and Training Routines of Elite Cross-Country Skiers: Approaching the Upper Limits of Human Endurance

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Sandbakk, Øyvind, Holmberg, Hans-Christer·2017·International Journal of Sports Physiology and Performance

Abstract

Cross-country (XC) skiing is one of the most demanding of endurance sports, involving protracted competitions on varying terrain employing a variety of skiing techniques that require upper- and/or lower-body work to different extents. Through more effective training and extensive improvements in equipment and track preparation, the speed of cross-country ski races has increased more than that of any other winter Olympic sport, and, in addition, new types of racing events have been introduced. To a certain extent this has altered the optimal physiological capacity required to win, and the training routines of successful skiers have evolved accordingly. The long-standing tradition of researchers working closely with XC-ski coaches and athletes to monitor progress, improve training, and refine skiing techniques has provided unique physiological insights revealing how these athletes are approaching the upper limits of human endurance. This review summarizes current scientific knowledge concerning the demands involved in elite XC skiing, as well as the physiological capacity and training routines of the best athletes.

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Crossref · 10.1123/ijspp.2016-0749

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  • Carbohydrate oxidation predominates at intensities >75% V̇O2max sustained in most competitive events, including cross-country skiing and biathlon.

    “These characteristics highlight the critical role of carbohydrates in fueling repeated high‐intensity efforts, explaining the predominance of carbohydrate oxidation at the intensities (> 75% V̇O2max) sustained in most competitive events, including cross‐country skiing and biathlon [8, 9].”
  • The instantaneous contribution from anaerobic energy systems during climbs or the end-spurt may account for up to ~40% in sprint events and 10%-20% in longer distance races.

    “In addition, the instantaneous contribution from anaerobic energy systems during climbs (followed by recovery on descents and drafting in mass starts) or during the end‐spurt may account for up to ~40% in sprint events and 10%–20% in longer distance races [9, 22].”

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Authors
Sandbakk, Ø., & Holmberg, H.-C.
Corresponding author
Sandbakk, Øyvind
Venue
International Journal of Sports Physiology and Performance
Published
2017-09
Volume
12
Issue
8
Pages
1003-1011
ISSN
  • 1555-0265 (ISSN-L)
  • 1555-0273
OpenAlex
W2578384382
Cited by
196
References
0
Citations by year
2026: 16 · 2025: 18 · 2024: 19 · 2023: 29 · 2022: 21 · 2021: 34 · 2020: 23 · 2019: 19 · 2018: 12 · 2017: 5
FWCI
17.73
Type
journal article
Language
en
Open access
Licence
other-oa
Locations
  • International Journal of Sports Physiology and Performance (publishedVersion)
  • PubMed (publishedVersion)
  • NORA - Norwegian Open Research Archives (submittedVersion, other-oa)
Topics
  • Health Sciences › Medicine › Orthopedics and Sports Medicine › Sports Performance and Training
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Winter Sports Injuries and Performance
  • Health Sciences › Medicine › Complementary and alternative medicine › Cardiovascular and exercise physiology
Keywords
cross-country skiing, elite athletes, physiological capacity, training routines, endurance, skiing technique, race speed, training monitoring
MeSH terms
Biomechanical Phenomena, Competitive Behavior, Doping in Sports, Energy Metabolism, Humans, Motor Skills, Oxygen Consumption, Physical Endurance, Sex Factors, Skiing, Physical Conditioning, Human

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