https://swimer.app Swimming training guides, articles and resources in English and Spanish. Personalized plans, technique, nutrition and more. es Fri, 21 Mar 2026 12:00:00 GMT https://swimer.app/favicon.png https://swimer.app https://swimer.app/entrenamiento-natacion https://swimer.app/entrenamiento-natacion Cómo crear un plan de entrenamiento de natación adaptado a tu nivel, objetivos y disponibilidad. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/css-natacion https://swimer.app/css-natacion Guía completa sobre el Critical Swim Speed (CSS) en natación: qué es, cómo calcularlo y cómo usarlo. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/calculadora-css-natacion https://swimer.app/calculadora-css-natacion Calcula tu CSS automáticamente con tus tiempos de 400m y 200m. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/zonas-intensidad-natacion https://swimer.app/zonas-intensidad-natacion Las 6 zonas de entrenamiento basadas en tu CSS: A1, A2, A3, TH, VO2 y LAC. 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Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/estructura-entrenamiento-natacion https://swimer.app/estructura-entrenamiento-natacion Cómo estructurar una sesión: calentamiento, técnica, serie principal y vuelta a la calma. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/mejores-sets-natacion https://swimer.app/mejores-sets-natacion Los sets de entrenamiento más efectivos para mejorar en natación. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/mejorar-100-libre-natacion https://swimer.app/mejorar-100-libre-natacion Estrategia, series y técnica para bajar tiempos en 100 libre. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/mejorar-400-libre-natacion https://swimer.app/mejorar-400-libre-natacion Series de resistencia, ritmo y tolerancia al lactato para el 400 libre. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/cuantos-metros-nadar-entrenamiento https://swimer.app/cuantos-metros-nadar-entrenamiento Volumen ideal según nivel, objetivo y frecuencia de entrenamiento. 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Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/plan-natacion-personalizado https://swimer.app/plan-natacion-personalizado Cómo crear un plan de natación 100% adaptado a tu nivel y objetivos. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/registro-entrenos-natacion https://swimer.app/registro-entrenos-natacion Métodos y herramientas para llevar un registro efectivo de tus entrenos. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/material-natacion-piscina https://swimer.app/material-natacion-piscina Todo el equipamiento que necesitas para entrenar natación en piscina. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/aletas-natacion-entrenamiento https://swimer.app/aletas-natacion-entrenamiento Guía de uso de aletas para mejorar la patada y la posición corporal. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/palas-pull-buoy-natacion https://swimer.app/palas-pull-buoy-natacion Cómo usar palas y pull buoy correctamente para mejorar la fuerza de brazada. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/calentamiento-seco-natacion https://swimer.app/calentamiento-seco-natacion Rutina de calentamiento en seco para preparar el cuerpo antes de nadar. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/estiramientos-natacion https://swimer.app/estiramientos-natacion Estiramientos dinámicos y estáticos para antes y después de nadar. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/natacion-y-gimnasio https://swimer.app/natacion-y-gimnasio Cómo combinar natación y gimnasio sin lesionarte: planificación y ejercicios. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/nutricion-antes-entrenar-natacion https://swimer.app/nutricion-antes-entrenar-natacion Guía de nutrición pre-entrenamiento para nadadores. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/hidratacion-natacion https://swimer.app/hidratacion-natacion Cuánto y qué beber antes, durante y después de nadar. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/reloj-piscina-natacion https://swimer.app/reloj-piscina-natacion Aprende a leer el reloj de piscina y controlar tus intervalos de descanso. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/tomar-pulso-natacion https://swimer.app/tomar-pulso-natacion Técnica para medir la frecuencia cardíaca en el borde de la piscina. Wed, 18 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-training-plan https://swimer.app/en/swimming-training-plan How to create a swimming training plan adapted to your level, goals and availability. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/css-critical-swim-speed https://swimer.app/en/css-critical-swim-speed Complete guide on Critical Swim Speed (CSS) in swimming: what it is, how to calculate it, and how to use it. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/css-calculator-swimming https://swimer.app/en/css-calculator-swimming Calculate your CSS automatically with your 400m and 200m times. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-intensity-zones https://swimer.app/en/swimming-intensity-zones The 6 CSS-based training zones: A1, A2, A3, TH, VO2 and LAC. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/masters-swimming-training https://swimer.app/en/masters-swimming-training Guide for masters swimmers: planning, volume, competition and injury prevention. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/improve-swimming-times https://swimer.app/en/improve-swimming-times Proven strategies to lower your swimming times: technique, pacing, periodization and analysis. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/best-swimming-app https://swimer.app/en/best-swimming-app Analysis of the best swimming app with personalized plans, CSS zones and progress tracking. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/endurance-swimming-training https://swimer.app/en/endurance-swimming-training Sets and methodology to develop aerobic endurance in swimming. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/speed-sets-swimming https://swimer.app/en/speed-sets-swimming How to train speed in swimming: sets, rest periods and progression. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/intermediate-swimming-training https://swimer.app/en/intermediate-swimming-training Plan and sets for intermediate swimmers looking to level up. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/8-week-swimming-plan https://swimer.app/en/8-week-swimming-plan Complete 8-week mesocycle to improve swimming performance. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-sets-400-freestyle https://swimer.app/en/swimming-sets-400-freestyle Specific sets to improve your 400 freestyle: endurance, pacing and lactate tolerance. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-workout-structure https://swimer.app/en/swimming-workout-structure How to structure a session: warm-up, technique, main set and cool-down. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/best-swimming-sets https://swimer.app/en/best-swimming-sets The most effective training sets to improve at any level. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/improve-100-freestyle https://swimer.app/en/improve-100-freestyle Strategy, sets and technique to lower your 100 freestyle time. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/improve-400-freestyle https://swimer.app/en/improve-400-freestyle Endurance sets, pacing and lactate tolerance for the 400 freestyle. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/how-many-meters-swim https://swimer.app/en/how-many-meters-swim Ideal volume by level, goal and training frequency. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/freestyle-technique https://swimer.app/en/freestyle-technique Complete guide to freestyle technique: body position, pull, kick and breathing. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/common-freestyle-mistakes https://swimer.app/en/common-freestyle-mistakes The most frequent technical mistakes in freestyle and how to fix them. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/breathing-swimming https://swimer.app/en/breathing-swimming Bilateral breathing technique, rhythm and common mistakes in swimming. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-efficiency https://swimer.app/en/swimming-efficiency How to measure and improve efficiency: strokes per length, SWOLF and DPS. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/best-swimming-apps https://swimer.app/en/best-swimming-apps Comparison of the best swimming apps available. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-training-apps https://swimer.app/en/swimming-training-apps Analysis of apps to plan and log swimming workouts. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-motivation https://swimer.app/en/swimming-motivation Strategies to stay motivated and consistent in swimming. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/tracking-swimming-progress https://swimer.app/en/tracking-swimming-progress Objective indicators to measure your swimming progress. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/why-not-improving-swimming https://swimer.app/en/why-not-improving-swimming The most common causes of plateaus in swimming and how to overcome them. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/ai-swimming-training https://swimer.app/en/ai-swimming-training How artificial intelligence is revolutionizing swim training. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/personalized-swimming-plan https://swimer.app/en/personalized-swimming-plan How to create a 100% personalized swimming plan based on your CSS and goals. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-workout-log https://swimer.app/en/swimming-workout-log Methods and tools for keeping an effective training log. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-pool-equipment https://swimer.app/en/swimming-pool-equipment All the equipment you need for pool swim training. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-fins-training https://swimer.app/en/swimming-fins-training Guide to using fins for improving kick and body position. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/paddles-pull-buoy-swimming https://swimer.app/en/paddles-pull-buoy-swimming How to use paddles and pull buoy correctly to improve stroke power. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/dryland-warmup-swimming https://swimer.app/en/dryland-warmup-swimming Dryland warm-up routine to prepare your body before swimming. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/stretching-for-swimmers https://swimer.app/en/stretching-for-swimmers Dynamic and static stretches for before and after swimming. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-and-gym https://swimer.app/en/swimming-and-gym How to combine swimming and gym without injury: planning and exercises. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/pre-workout-nutrition-swimming https://swimer.app/en/pre-workout-nutrition-swimming Pre-workout nutrition guide for swimmers. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/hydration-swimming https://swimer.app/en/hydration-swimming How much and what to drink before, during and after swimming. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/pace-clock-swimming https://swimer.app/en/pace-clock-swimming Learn to read the pace clock and control your rest intervals. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/heart-rate-swimming https://swimer.app/en/heart-rate-swimming Technique for measuring heart rate at the pool edge. Fri, 21 Mar 2026 00:00:00 GMT https://swimer.app/en/swimming-guides https://swimer.app/en/swimming-guides Complete collection of swimming guides: training, technique, nutrition and equipment. Fri, 21 Mar 2026 00:00:00 GMT