The purpose of this study was to track and compare the changes of performance, energetic and biomechanical profiles of international (Int) and national (Nat) level swimmers during a season. Ten Portuguese male swimmers (four Int and six Nat level subjects) were evaluated on three different time periods (TP1, TP2, TP3) of the 2009–2010 season. Swimming performance was assessed based on official time’s lists of the 200-m freestyle event. An incremental set of 7 × 200 m swims was applied to assess the energetic and biomechanical data. Measurements were made of: (1) velocity at the 4 mmol of lactate levels (V4), stroke index at V4 (SI@V4) and propelling efficiency at V4 (η p@V4), as energetic estimators; (2) stroke length at V4 (SL@V4) and stroke frequency at V4 (SF@V4), as biomechanical variables. The results demonstrated no significant variations in all variables throughout the season. The inter-group comparison pointed out higher values for Int swimmers, with statistical differences for the 200 m performance in all time periods. Near values of the statistical significance were demonstrated for the SI@V4 in TP1 and TP3. The tracking based on K values was high only for the SI@V4. It is concluded that a high stability can be observed for elite swimmers performance, energetic and biomechanical profiles throughout a single season. Int swimmers are able to maintain a higher energetic and biomechanical capacity than Nat ones at all times. The SI@V4 may be used as an indicator of performance variation.
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Anderson M, Hopkins W, Roberts A, Pyne D (2008) Ability of test measures to predict competitive performance in elite swimmers. J Sports Sci 26:123–130
Barbosa TM, Fernandes RJ, Keskinen KL, Vilas-Boas JP (2008) The influence of stroke mechanics into energy cost of elite swimmers. Eur J Appl Physiol 103:139–149
Chollet D, Pelayo P, Delaplace C, Tourny C, Sidney M (1997) Stroking characteristic variations in the 100-m freestyle for male swimmers of differing skill. Percept Mot Skills 85:167–177
Costa AM, Silva AJ, Garrido ND, Louro H, Marinho DA, Marques MC, Breitenfeld L (2009) Angiotensin converting enzyme genotype affects skeletal muscle strength in elite athletes. J Sport Sci Med 8:410–418
Costa MJ, Marinho DA, Reis VM, Silva AJ, Marques MC, Bragada JA, Barbosa TM (2010a) Tracking the performance of world-ranked swimmers. J Sports Sci Med 9:411–417
Costa MJ, Marinho DA, Reis VM, Silva AJ, Marques MC, Bragada JA, Barbosa TM (2010b) Stability and prediction of 100-m breaststroke performance during the elite swimmers careers. In: Kjendlie PL, Stallman RK and Cabri J (eds) XIth International Symposium on Biomechanics and Medicine in Swimming, Oslo, pp 272–273
Costill D, Kovaleski J, Porter D, Fielding R, King D (1985) Energy expenditure during front crawl swimming: predicting success in middle-distance events. Int J Sports Med 6:266–270
Costill DL, Thomas R, Robergs RA, Pascoe D, Lambert C, Barr S, Fink WJ (1991) Adaptations to swimming training: influence of training volume. Med Sci Sports Exerc 23:371–377
Craig A, Pendergast D (1979) Relationships of stroke rate, distance per stroke and velocity in competitive swimming. Med Sci Sports Exerc 11:278–283
Craig A, Skehan P, Pawelczyk J, Boomer W (1985) Velocity, stroke rate and distance per stroke during elite swimming competition. Med Sci Sports Exerc 17:625–634
Davison R, Someren K, Jones A (2009) Physiological monitoring of the Olympic athlete. J Sport Sci 27:1433–1442
Fernandes R, Billat V, Cruz A, Colaço P, Cardoso C, Vilas-Boas JP (2006) Does net energy of swimming affect time to exhaustion at the individual’s maximal oxygen consumption velocity? J Sports Med Phys Fit 46:373–380
Figueiredo P, Zamparo P, Sousa A, Vilas-Boas JP, Fernandes RJ (2011) An energy balance of the 200 m front crawl race. Eur J Appl Physiol. doi:10.1007/s00421-010-1696-z
Hay J, Guimarães A (1983) A quantitative look at swimming biomechanics. Swim Tech 20:11–17
Hellard P, Guimaraes F, Avalos M, Houel N, Hausswirth C, Toussaint JF (2010) Modeling the Association between Heart Rate Variability and Illness in Elite Swimmers. Med Sci Sports Exerc (in press)
Houston ME, Wilson DM, Green HJ, Thomson JA, Ranney DA (1981) Physiological and muscle enzyme adaptations to two different intensities of swim training. Eur J Appl Physiol Occup Physiol 46:283–291
Huot-Marchand F, Nesi X, Sidney M, Alberty M, Pelayo P (2005) Variatons of stroking parameters associated with 200-m competitive performance improvement in top-standard front crawl swimmers. Sports Biomech 4:89–99
Laffite LP, Vilas-Boas JP, Demarle A, Silva J, Fernandes R, Billat V (2004) Changes in physiological and stroke parameters during a maximal 400-m free swimming test in elite swimmers. Can J Appl Physiol 29(Suppl.):S17–S31
Landis J, Koch G (1977) The measurement of observer agreement for categorical data. Biometrics 33:159–174
Latt E, Jurimae J, Haljaste K, Cicchella A, Purge P, Jurimae T (2009a) Physical development and swimming performance during biological maturation in young female swimmers. Coll Antropol 33:117–122
Latt E, Jurimae J, Haljaste K (2009b) Longitudinal development of physical and performance parameters during biological maturation of young male swimmers. Percept Mot Skills 108:297–307
Madsen O (1983) Aerobic training: not so fast there. Swimming Tech 20:13–17
Magel JR, Foglia GF, McArdle WD, Gutin B, Pechar GS, Katch FI (1975) Specificity of swim training on maximum oxygen uptake. J Appl Physiol 38:151–155
Malina RM (2001) Adherence to physical activity from childhood to adulthood: a perspective forma tracking studies. Quest 53:346–355
Mingheli F, Castro F (2006) Kinematics parameters of crawl stroke sprinting through a training season. In: Vilas-Boas JP, Alves F, Marques A (eds) Biomechanics and Medicine in Swimming X, Port J Sport Sci, Porto, pp 102–103
Mujika I, Chatard JC, Busso T, Geyssant A, Barale F, Lacoste L (1995) Effects of training on performance in competitive swimming. Can J Appl Physiol 20:395–406
Mujika I, Padilla S, Pyne D (2002) Swimming performance changes during the final 3 weeks of training leading to the Sydney 2000 Olympic Games. Int J Sports Med 23:582–587
Pelayo P, Mujika I, Sidney M, Chatard JC (1996) Blood lactate recovery measurements, training, and performance during a 23-week period of competitive swimming. Eur J Appl Physiol Occup Physiol 74:107–113
Pendergast DR, Capelli C, Craig AB, di Pramperi PE, Minetti AE, Mollendorf J, Termin II, Zamparo P (2006) Biophysics in swimming. In: Vilas-Boas JP, Alves F, Marques A (eds) Biomechanics and medicine in swimming X, Porto, pp 185–189
Pyne DB, Lee H, Swanwick KM (2001) Monitoring the lactate threshold in world ranked swimmers. Med Sci Sports Exerc 33:291–297
Reis J, Alves F (2006) Training induced changes in critical velocity and V4 in age group swimmers. In: Vilas-Boas JP, Alves F, Marques A (eds) Biomechanics and Medicine in Swimming X. Port J Sport Sci, Porto, pp 55–56
Robertson EY, Aughey RJ, Anson JM, Hopkins WG, Pyne DB (2010) Effects of simulated and real altitude exposure in elite swimmers. J Strength Cond Res 24:487–493
Sánchez J, Arellano R (2002) Stroke index values according to level, gender, swimming style and event race distance. In: Gianikellis K (ed) XXth International Symposium on Biomechanics in Sports, Cáceres pp 56–59
Seifert L, Chollet D, Chatard JC (2007) Kinematic change during a 100-m front crawl: effects of performance level and gender. Med Sci Sports Exerc 39:1784–1793
Sharp R, Vitelli C, Costill D, Thomas R (1984) Comparison between blood lactate and heart rate profiles during a season of competitive swim training. J Swim Res 1:17–20
Termin B, Pendergast D (2000) Training using the stroke-frequency velocity relationship to combine biomechanical and metabolic paradigms. J Swim Res 14:9–17
Toussaint H (1990) Differences in propelling efficiency between competitive and triathlon swimmers. Med Sci Sports Exerc 22:409–415
Toussaint H, Beck C (1992) Biomechanics of competitive front crawl swimming. Sports Med 13:8–24
Trinity J, Pahnke M, Sterkel J, Coyle E (2008) Maximal power and performance during a swim taper. Int J Sports Med 29:500–506
Troup J (1991) Aerobic characteristics of the four competitive strokes. In: Troup J (ed) International Center for Aquatic Research Annual, Studies by the International Center for Aquatic Research. US Swimming Press, Colorado Spring, pp 3–7
Wakayoshi K, Yoshida T, Ikuta Y, Mutoh Y, Miyashita M (1993) Adaptations to six months of aerobic swim training: changes in velocity, stroke rate, stroke length and blood lactate. Int J Sports Med 14:368–372
Wolf BR, Ebinger AE, Lawler MP, Britton CL (2009) Injury patterns in Division I collegiate swimming. Am J Sports Med 37:2037–2042
Zamparo P (2006) Effects of age and gender on the propelling efficiency of the arm stroke. Eur J Appl Physiol 97:52–58
Zamparo P, Antonutto G, Capelli C, Francescato M, Girardis M, Sangoi R, Soule R, Pendergast D (1996) Effects of body size, body density, gender and growth on underwater torque. Scand J Med Sci Sports 6:273–280
Zamparo P, Pendergast D, Mollendorf J, Termin A, Minetti A (2005) An energy balance of front crawl. Eur J Appl Physiol 94:134–144
The authors wish to thanks the support of all swimmers and coaches. Mário J Costa acknowledges the Portuguese Science and Technology Foundation (FCT) for the PhD grant (SFRH/BD/62005/2009).
The Institutional Review Board of the Polytechnic Institute of Bragança approved the study design. All subjects gave their informed consent prior to their inclusion in the study. The procedures were in accordance to the Declaration of Helsinki in respect to Human research.
Conflict of interest
The authors declare that they have no conflict of interest.
Communicated by Jean-René Lacour.
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Costa, M.J., Bragada, J.A., Mejias, J.E. et al. Tracking the performance, energetics and biomechanics of international versus national level swimmers during a competitive season. Eur J Appl Physiol 112, 811–820 (2012). https://doi.org/10.1007/s00421-011-2037-6
- Elite swimmers
- Biophysics profile