The road to gold: training and peaking characteristics in the year prior to a gold medal endurance performance.

Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE

Original Publication: San Francisco, CA : Public Library of Science

Athletes*; Athletic Performance/*physiology ; Physical Conditioning, Human/*methods ; Physical Endurance/*physiology; Adult ; Female ; Humans ; Male ; Norway ; Oxygen Consumption/physiology ; Statistics, Nonparametric ; Time Factors

Purpose: To describe training variations across the annual cycle in Olympic and World Champion endurance athletes, and determine whether these athletes used tapering strategies in line with recommendations in the literature.
Methods: Eleven elite XC skiers and biathletes (4 male; 28±1 yr, 85±5 mL x min(-1) x kg(-1) VO2max, 7 female, 25±4 yr, 73±3 mL x min(-1) x kg(-1) VO2max) reported one year of day-to-day training leading up to the most successful competition of their career. Training data were divided into periodization and peaking phases and distributed into training forms, intensity zones and endurance activity forms.
Results: Athletes trained ∼800 h/500 sessions x year(-1), including ∼500 h x year(-1) of sport-specific training. Ninety-four percent of all training was executed as aerobic endurance training. Of this, ∼90% was low intensity training (LIT, below the first lactate threshold) and 10% high intensity training (HIT, above the first lactate threshold) by time. Categorically, 23% of training sessions were characterized as HIT with primary portions executed at or above the first lactate turn point. Training volume and specificity distribution conformed to a traditional periodization model, but absolute volume of HIT remained stable across phases. However, HIT training patterns tended to become more polarized in the competition phase. Training volume, frequency and intensity remained unchanged from pre-peaking to peaking period, but there was a 32±15% (P<.01) volume reduction from the preparation period to peaking phase.
Conclusions: The annual training data for these Olympic and World champion XC skiers and biathletes conforms to previously reported training patterns of elite endurance athletes. During the competition phase, training became more sport-specific, with 92% performed as XC skiing. However, they did not follow suggested tapering practice derived from short-term experimental studies. Only three out of 11 athletes took a rest day during the final 5 days prior to their most successful competition.

J Appl Physiol Respir Environ Exerc Physiol. 1982 Jul;53(1):225-9. (PMID: 6214534)
J Sports Sci. 2009 Feb 1;27(3):195-202. (PMID: 19153861)
Int J Sports Physiol Perform. 2014 Jul;9(4):727-31. (PMID: 24088819)
Med Sci Sports Exerc. 2007 Aug;39(8):1358-65. (PMID: 17762369)
Scand J Med Sci Sports. 2006 Feb;16(1):49-56. (PMID: 16430681)
J Strength Cond Res. 2013 Jul;27(7):1780-90. (PMID: 22996025)
Int J Sports Med. 1998 Oct;19(7):439-46. (PMID: 9839839)
J Strength Cond Res. 2007 Aug;21(3):943-9. (PMID: 17685689)
Med Sci Sports Exerc. 2005 Sep;37(9):1615-21. (PMID: 16177616)
Int J Sports Med. 2002 Jul;23(5):367-73. (PMID: 12165889)
Int J Sports Physiol Perform. 2014 Jan;9(1):100-7. (PMID: 24408353)
Int J Sports Med. 2002 Nov;23(8):582-7. (PMID: 12439774)
J Appl Physiol (1985). 1992 Feb;72(2):706-11. (PMID: 1559951)
Med Sci Sports Exerc. 1998 Jul;30(7):1158-63. (PMID: 9662689)
Scand J Med Sci Sports. 2010 Oct;20 Suppl 2:1-10. (PMID: 20840557)
J Sports Sci. 2011 Nov;29(14):1515-23. (PMID: 21967604)
Sports Med. 1986 Sep-Oct;3(5):346-56. (PMID: 3529283)
Med Sci Sports Exerc. 2002 Jun;34(6):1029-36. (PMID: 12048333)
Int J Sports Physiol Perform. 2012 Jun;7(2):103-12. (PMID: 22634959)
Int J Sports Physiol Perform. 2014 Jan;9(1):85-92. (PMID: 23921186)
Int J Sports Physiol Perform. 2014 Jan;9(1):93-9. (PMID: 24408352)
Med Sci Sports Exerc. 2003 Feb;35(2):297-304; discussion 305-6. (PMID: 12569219)
Med Sci Sports Exerc. 1994 May;26(5):624-31. (PMID: 8007812)
Int J Sports Physiol Perform. 2009 Dec;4(4):448-60. (PMID: 20029096)
Int J Sport Nutr Exerc Metab. 2012 Oct;22(5):392-400. (PMID: 23011657)
Sports Med. 1994 Nov;18(5):330-9. (PMID: 7871294)
Med Sci Sports Exerc. 2001 Dec;33(12):2089-97. (PMID: 11740304)
Can J Appl Physiol. 1995 Dec;20(4):395-406. (PMID: 8563672)
Scand J Med Sci Sports. 2004 Oct;14(5):303-10. (PMID: 15387804)
Scand J Med Sci Sports. 2010 Oct;20 Suppl 2:24-31. (PMID: 20840559)
Int J Sports Physiol Perform. 2012 Jun;7(2):193-5. (PMID: 22634971)
Int J Sports Physiol Perform. 2014 Jan;9(1):117-21. (PMID: 24088346)
J Sports Med Phys Fitness. 2007 Jun;47(2):191-6. (PMID: 17557057)
Eur J Appl Physiol Occup Physiol. 1995;70(4):367-72. (PMID: 7649149)
Med Sci Sports Exerc. 2003 Jul;35(7):1182-7. (PMID: 12840640)
Eur J Appl Physiol. 2010 Dec;110(6):1269-82. (PMID: 20799042)
Int J Sports Med. 1999 Apr;20(3):167-72. (PMID: 10333093)
J Appl Physiol (1985). 1985 Feb;58(2):492-9. (PMID: 3156841)
Eur J Appl Physiol. 2010 Sep;110(1):99-107. (PMID: 20414669)
Int J Sports Physiol Perform. 2010 Sep;5(3):276-91. (PMID: 20861519)
Med Sci Sports Exerc. 2005 Mar;37(3):496-504. (PMID: 15741850)
Med Sci Sports Exerc. 2003 May;35(5):872-8. (PMID: 12750600)
Scand J Med Sci Sports. 2011 Dec;21(6):e9-16. (PMID: 20500558)

Date Created: 20140715 Date Completed: 20151117 Latest Revision: 20220408

20231215

PMC4096917

10.1371/journal.pone.0101796

25019608