LATIHAN INTERVAL EKSTENSIF UNTUK DAYA TAHAN DAN KECEPATAN LARI 400 METER ATLET PPLP NTB
DOI:
https://doi.org/10.51878/cendekia.v5i4.10970Keywords:
Interval Ekstensif, Daya Tahan, Kecepatan, Lari 400 MeterAbstract
ABSTRACT
Endurance and speed are important components in the 400-meter sprint event because athletes are required to maintain sprint performance until the finish line. One of the common problems experienced by sprint athletes is a decrease in speed during the final phase of the race due to high levels of fatigue. This study aimed to analyze the effect of extensive interval training on improving the endurance and speed abilities of 400-meter runners at PPLP NTB athletics. The study employed an experimental method using a one group pretest-posttest design. The research sample consisted of 10 PPLP NTB athletics athletes selected through a total sampling technique. The training program was conducted for six weeks with a frequency of three sessions per week and a total of 16 meetings. The training program consisted of 500-meter runs with a target time of 80 seconds, two sets, two-minute recovery, and a gradual increase in repetitions from three to seven repetitions. The research instrument used was a 400-meter running test measured in seconds. Data were analyzed using descriptive statistics and a paired sample t-test at a 5% significance level. The results showed that the average 400-meter running time decreased from 61.92 seconds in the pretest to 55.68 seconds in the posttest. Statistical analysis revealed that the t-count value of 6.333 was higher than the t-table value of 1.833. These findings indicate that extensive interval training is effective in improving the endurance and speed performance of 400-meter athletes.
ABSTRAK
Penelitian ini dilatarbelakangi oleh pentingnya kemampuan daya tahan dan kecepatan dalam lari 400 meter, karena nomor ini menuntut kemampuan mempertahankan kecepatan tinggi sampai garis akhir. Penelitian bertujuan untuk mengetahui pengaruh latihan interval ekstensif terhadap peningkatan kemampuan daya tahan dan kecepatan lari 400 meter atlet atletik PPLP NTB. Penelitian menggunakan metode eksperimen dengan desain two group pre-test and post-test. Sampel penelitian berjumlah 10 atlet atletik PPLP NTB yang diambil dari seluruh populasi penelitian. Instrumen penelitian berupa tes lari 400 meter dengan satuan detik, menggunakan lintasan atletik, start block, stopwatch, cone, dan blangko pencatatan. Perlakuan diberikan selama enam minggu dengan frekuensi tiga kali setiap minggu dan total 16 kali pertemuan. Program latihan menggunakan lari 500 meter dengan target waktu 80 detik, dua set, repetisi bertahap dari tiga sampai tujuh kali, dan recovery dua menit. Data dianalisis menggunakan statistik deskriptif dan uji t. Hasil penelitian menunjukkan bahwa rata-rata waktu kelompok interval menurun dari 61,92 detik pada pretest menjadi 55,68 detik pada posttest. Hasil uji t menunjukkan nilai t-hitung sebesar 6,333 lebih besar daripada t-tabel 1,833 pada taraf signifikansi 5%. Dengan demikian, latihan interval ekstensif berpengaruh terhadap peningkatan kemampuan daya tahan dan kecepatan lari 400 meter atlet atletik PPLP NTB.
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References
Astuti, Y., Zulbahri, Z., Erianti, E., & Rosmawati, R. (2020). Pelatihan metode interval ekstensif terhadap kemampuan daya tahan aerobik. Jurnal Abdidas, 1(3), 109–118. https://doi.org/10.31004/abdidas.v1i3.25
Atakan, M. M., Li, Y., Ko?ar, ?. N., Turnagöl, H. H., & Yan, X. (2021). Evidence-based effects of high-intensity interval training on exercise capacity and health: A review with historical perspective. International Journal of Environmental Research and Public Health, 18(13), 7201. https://pmc.ncbi.nlm.nih.gov/articles/PMC8294064/
Bangsbo, J., Kissow, J., & Hostrup, M. (2025). Speed endurance training to improve performance. Scandinavian Journal of Medicine & Science in Sports, 35(7), e70091. https://doi.org/10.1111/sms.70091
Biloro, M. A., Rumahlewang, E., & Tahapary, J. M. (2025). The relationship between anaerobic endurance and the performance of 400 meter runners in Ambon City. International Journal of Education, Information Technology, and Others, 8(4), 164–169. https://jurnal.peneliti.net/index.php/IJEIT/article/view/13477
Briand, J., di Prampero, P. E., Osgnach, C., Thibault, G., & Tremblay, J. (2025). Quantifying metabolic energy contributions in sprint running: A novel bioenergetic model. European Journal of Applied Physiology. https://doi.org/10.1007/s00421-025-05831-0
Herlan, H., & Komarudin, K. (2020). Pengaruh metode latihan high-intensity interval training (Tabata) terhadap peningkatan VO2Max pelari jarak jauh. Jurnal Kepelatihan Olahraga, 12(1), 11–17. https://doi.org/10.17509/jko-upi.v12i1.24008
Ilmi, Z. (2025). Pengaruh latihan interval sprint terhadap peningkatan kecepatan lari 100 meter atlet sprinter Klub Gladiator Atletik Gresik. Jurnal Prestasi Olahraga, 8(3), 1049–1053. https://ejournal.unesa.ac.id/index.php/jurnal-prestasi-olahraga/article/view/68470
Krakan, I., Milanovic, L., & Belcic, I. (2020). Effects of plyometric and repeated sprint training on physical performance. Sports, 8(7), 91. https://doi.org/10.3390/sports8070091
Lestari, Y. E., & Herdyanto, Y. (2021). Analisis hasil tes fisik atlet sprint TC khusus Jawa Timur tahun 2019. Jurnal Prestasi Olahraga, 4(4), 102–113. https://ejournal.unesa.ac.id/index.php/jurnal-prestasi-olahraga/article/view/38938
Mackala, K., Omelko, R., Mroczek, D., Szczepan, S., & Mastalerz, A. (2024). Kinematics of two special endurance trials: A methodological contribution to 400-m performance. Journal of Human Kinetics, 93, 161–172. https://doi.org/10.5114/jhk/185155
Mastalerz, A., Johne, M., Mróz, A., Bojarczuk, A., Stastny, P., Petr, M., ... & Maculewicz, E. (2024). Changes of anaerobic power and lactate concentration following intense glycolytic efforts in elite and sub-elite 400-meter sprinters. Journal of Human Kinetics, 91(Spec Issue), 165. https://pmc.ncbi.nlm.nih.gov/articles/PMC11057624/
Omelko, R., Mroczek, D., Jopek, M., Mastalerz, A., & Mackala, K. (2025). Blood lactate dynamics reveal distance-specific anaerobic demands in 400 m sprint training. Applied Sciences, 15(24), 13051. https://doi.org/10.3390/app152413051
Purnomo, E., Irianto, J. P., & Mansur, M. (2020). Respons molekuler beta endorphin terhadap variasi intensitas latihan pada atlet sprint. Jurnal Keolahragaan, 8(2), 183–194. https://scholarhub.uny.ac.id/jolahraga/vol8/iss2/9/
Puriana, R. H., Mardhika, R., & Utamayasa, I. G. D. (2025). Efektivitas metode interval training dan sprint repetition terhadap VO?Max pemain futsal. Jurnal Porkes, 8(3), 397–406. https://doi.org/10.29408/porkes.v8i3.33277
Septiansyah, H. P., & Gandasari, M. F. (2023). The effect of mineral water and running 400 meters 3×3 on pulse rate. Riyadhoh: Jurnal Pendidikan Olahraga, 6(2), 302–308. http://dx.doi.org/10.31602/rjpo.v6i2.12874
Singh, H. (2023). Science of sports training. Friends Publications.
Supratman, O., Sobarna, A., & Rizal, R. M. (2024). Pengaruh latihan panjang langkah dan latihan frekuensi langkah terhadap peningkatan kecepatan lari cepat 60 meter pada siswa SMAN 1 Cisarua. JIIP-Jurnal Ilmiah Ilmu Pendidikan, 7(6), 5372–5381. https://doi.org/10.54371/jiip.v7i6.4571
Tipán, M. Z., Rodrigo, I., Mgtr Aules León, N. A. T. A. L. Y., Caillamara, M. M., Geovanny, F., Quingaluisa, M. T., ... & Rafael, M. M. C. M. (2025). Discontinuous training methods and their influence on lactic and cardiac behavior in high performance 400m runners. TPM–Testing, Psychometrics, Methodology in Applied Psychology, 32(S1), 204–217. https://tpmap.org/submission/index.php/tpm/article/view/149
Wang, F., & Li, R. (2024). Analysis on special speed endurance training for 400-meter running of high school male sports students. Frontiers in Sport Research, 6(3), 52–60. https://doi.org/10.25236/FSR.2024.060307
Wu, Y. (2025). Integrating strength, speed, and endurance: A comprehensive training model for 100m and 400m sprints. Retos, 67, 1200–1210. https://doi.org/10.47197/retos.v67.114886
