Many cyclists and triathletes unknowingly ride their VO2 max intervals too conservatively. Learn how to identify the right intensity, avoid common mistakes, and get more from your high-intensity sessions. When performed correctly, VO2 max training can boost aerobic power, improve performance, and help unlock your endurance potential.
View More Why Your VO2 Max Intervals Are Probably Too Easy
This Friday Fartlek Run features **5×2-minute VO₂ max intervals** designed to sharpen 5km speed and build aerobic power. Ideal for parkrunners wanting a simple, effective tune-up session, this workout helps improve running efficiency, lift top-end fitness, and boost confidence heading into your next hard parkrun effort.
View More Friday Fartlek Run: 5x 2min VO2 Max Runs
This Friday Fartlek Run features 4×4-minute VO₂ max intervals designed to build top-end speed and aerobic power. Ideal for parkrun and 5km athletes, sprint triathletes, and runners in the right phase of a longer build, this session helps lift your speed ceiling and improve high-intensity running performance.
View More Friday Fartlek Run: 4x 4min VO2 Max Run