Biol Sport. 2026;43:933–940
1. Thurber C, Dugas LR, Ocobock C, Carlson B, Speakman JR, Pontzer H. Extreme events reveal an alimentary limit on sustained maximal human energy expenditure. Sci Adv. 2019; 5(6):1–9.
2.
Peterson CC, Nagy KA, Diamond J. Sustained metabolic scope. Proc Natl Acad Sci U S A. 1990; 87(6):2324–8.
3.
Hammond K, Diamond J. Maximal sustained energy budgets in humans and animals. Nature. 1997; 386:457–62.
4.
Van Hooren B, Cox M, Rietjens G, Plasqui G. Determination of energy expenditure in professional cyclists using power data: Validation against doubly labeled water. Scand J Med Sci Sport. 2022; (July):1–13.
5.
van Erp T, Sanders D. Demands of professional cycling races: Influence of race category and result. Eur J Sport Sci. 2020; (June):1–12.
6.
Sanders D, van Erp T, de Koning JJ. Intensity and load characteristics of professional road cycling: Differences between men’s and women’s races. Int J Sports Physiol Perform. 2019; 14(3):296–302.
7.
Lamberts RP, Vleuten A Van, Dumoulin T, Delahaije L, Erp T Van. Racing Demands for Winning a Grand Tour: Differences and Similarities Between a Female and a Male Winner. Int J Sport Physiol Perform. 2024; In press.
8.
Areta JL, Meehan E, Howe G, Redman LM. Energetics of a World-Tour Female Road Cyclist During a Multistage Race (Tour de France Femmes). Int J Sport Nutr Exerc Metab. 2024; In press.
9.
Valenzuela P, Leo P, Mateo-March M, Gallo G, Seiler S, Mujika I. UCI Sports Nutrition Project: The science of successful cycling performance. Int J Sport Nutr Exerc Metab. 2025; In press.
10.
Galán-Rioja MÁ, Gonzalez-Ravé JM, González-Mohíno F, Seiler S. Training Periodization, Intensity Distribution, and Volume in Trained Cyclists: A Systematic Review. Int J Sports Physiol Perform. 2023; 18(2):112–22.
11.
Gallo G, Mateo-March M, Gotti D, Faelli E, Ruggeri P, Codella R, Filipas L. How do world class top 5 Giro d’Italia finishers train? A qualitative multiple case study. Scand J Med Sci Sport. 2022; 32(12):1738–46.
12.
Gallo G, Mateo-March M, Gotti D, Maunder E, Codella R, Ruggeri P, Faelli E, Filipas L. The Weekly Periodization of Top 5 Tour de France General Classification Finishers: A Multiple Case Study. Int J Sports Physiol Perform. 2023; 18(11):1313–20.
13.
Gallo G, Mateo-March M, Fuk A, Faelli E, Ruggeri P, Codella R, Filipas L. The Day-by-Day Periodization Strategies of a Giro d’Italia Podium Finisher. Int J Sports Physiol Perform. 2024; 19(5):505–9.
14.
Herrero-Molleda A, Álvarez-Álvarez MJ, Floría P, García-López J. Training Characteristics and Competitive Demands in Women Road Cyclists: A Systematic Review. Int J Sports Physiol Perform. 2023; 18(8):794–804.
15.
Van Erp T, Sanders D, De Koning JJ. Training characteristics of male and female professional road cyclists: A 4-year retrospective analysis. Int J Sports Physiol Perform. 2020; 15(4):534–40.
16.
Mattioni Maturana F, Fontana FY, Pogliaghi S, Passfield L, Murias JM. Critical power: How different protocols and models affect its determination. J Sci Med Sport. 2018.
17.
Muriel X, Hernández-Belmonte A, Mateo-March M, Valenzuela P, Zabala M, Barranco-Gil D, Lucia A, Palllares J. Is the record power profile repeatable? A practical analysis and interpretation in professional cyclists. J strength Cond Res. 2023; 37(5):1131–4.
18.
Pallares JG, Hernández-Belmonte A, Valenzuela PL, Muriel X, Mateo-March M, Barranco-Gil D, Lucia A. Field-Derived Maximal Power Output in Cycling: An Accurate Indicator of Maximal Performance Capacity? Int J Sports Physiol Perform. 2022; 54(11):1558–64.
19.
Allen H, Coggan A. Training and racing with a power meter. Boulder, CO: Velopress; 2006.
20.
Treff G, Winkert K, Sareban M, Steinacker JM, Sperlich B. The polarization-index: A simple calculation to distinguish polarized from non-polarized training intensity distributions. Front Physiol. 2019; 10(JUN):1–6.
21.
Seiler KS, Kjerland GØ. Quantifying training intensity distribution in elite endurance athletes: Is there evidence for an “optimal” distribution? Scand J Med Sci Sport. 2006 Feb; 16(1):49–56.
22.
Poole D, Burnley M, Vanhatalo A, Rossiter HB, Jones AM. Critical power: An important fatigue threshold in exercise physiology. Med Sci Sport Exerc. 2016; 48(11):2320–34.
23.
Galán-Rioja MÁ, González-Mohíno F, Poole DC, González-Ravé JM. Relative Proximity of Critical Power and Metabolic /Ventilatory Thresholds: Systematic Review and Meta-Analysis. Sport Med. 2020; 50(10):1771–83.
24.
Sylta Ø, TØnnessen E, Seiler S. From heart-rate data to training quantification: A comparison of 3 methods of training-intensity analysis. Int J Sports Physiol Perform. 2014; 9(1):100–7.
25.
Sanders D, Abt G, Hesselink MKC, Myers T, Akubat I. Methods of monitoring training load and their relationships to changes in fitness and performance in competitive road cyclists. Int J Sports Physiol Perform. 2017; 12(5):668–75.
26.
Leo P, Simon D, Hovorka M, Lawley J, Mujika I. Elite versus non-elite cyclist–Stepping up to the international/ elite ranks from U23 cycling. J Sports Sci. 2022; 40(16):1874–84.
27.
Stöggl TL, Sperlich B. The training intensity distribution among well-trained and elite endurance athletes. Front Physiol. 2015; 6(OCT):295.
28.
Sperlich B, Matzka M, Holmberg HC. The proportional distribution of training by elite endurance athletes at different intensities during different phases of the season. Front Sport Act Living. Front Sports Act Living. 2023 Oct 27;5:1258585.
29.
Muniz-Pumares D, Hunter B, Meyler S, Maunder E, Smyth B. The Training Intensity Distribution of Marathon Runners Across Performance Levels. Sport Med. 2024; 3(0123456789).
30.
Rosenblat MA, Watt JA, Arnold JI, Treff G, Sandbakk ØB, Esteve-Lanao J, Festa L, Filipas L, Galloway SD, Muñoz I, Ramos-Campo DJ, Schneeweiss P, Sellés-Pérez S, Stöggl T, Talsnes RK, Zinner C, Seiler S. Which Training Intensity Distribution Intervention will Produce the Greatest Improvements in Maximal Oxygen Uptake and Time-Trial Performance in Endurance Athletes? A Systematic Review and Network Meta-analysis of Individual Participant Data. Sport Med. 2025; (0123456789).
31.
Mujika I. Intense training: The key to optimal performance before and during the taper. Scand J Med Sci Sport. 2010; 20(SUPPL. 2):24–31.
32.
Wang Z, Wang Y, Gao W, Zhong Y. Effects of tapering on performance in endurance athletes: A systematic review and meta-analysis. PLoS One. 2023; 18(5 May):1–20.
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