The Madrid Alpine Marathon 2026 returns to Cercedilla with 44 km, Peñalara, Bola del Mundo and a toughness with no posing in Guadarrama, with no respite
Strava API 2026 changes clubs, challenges and runner apps with new restrictions, key dates and effects for Spanish runners and coaches.
COROS and Wahoo connect watch and treadmill to better measure pace, distance, and incline in indoor workouts that are becoming increasingly common in Spain
The ASICS GEL-Kayano 33 softens its stability with more cushioning and adaptive support for long runs on asphalt with steady miles.
Garmin Forerunner 70 and 170 bring AMOLED display, GPS, and training metrics closer to the everyday runner with more human prices.
Low intensity improves the aerobic base, promotes recovery, and makes each training week more sustainable.
Several common mistakes make a smooth ride stop being smooth and hinder the aerobic base.
Clear guide to estimate the ideal aerobic zone, understand its ranges, and use heart rate and sensations with judgment.
Aerobic base matters more than it seems over 42 km: paces, heart rate, volume, and mistakes worth avoiding.
The aerobic base sustains the 21K: heart rate, sensations, paces, and the mistakes that most hold back progress.
Low intensity strengthens the aerobic base, reduces fatigue, and can make you run faster with less wear and tear.
A very widespread approach in endurance training divides the effort between easy runs and demanding sessions, with key nuances.
