Two routes get an age grouper to Kona: win your age group, or race close enough to the Kona Standard for a Performance Pool slot. Here is how the age-graded ranking works, what times have been getting slots, every 2027 qualifying race with its slot count, how to claim a slot, and what a qualifier’s training year looked like in TrainerRoad data.

Who gets to Kona, what the Queen K and the Hawi climb are really like, what a year of TrainerRoad is worth against aero upgrades, how hard athletes ride an IRONMAN bike leg, and how much you sweat on the lava fields.

Two hard days a week is standard for pros and commonly recommended for masters riders. In a filtered sample of more than 14,000 TrainerRoad riders on about five hours a week, riders who did three hard days improved their 5- to 60-minute power more than riders who did two, including riders in their 40s and 50s.

On long outdoor rides, riders over 5 W/kg hold Zone 2 power steady while riders under 2.5 spike and coast. The steadiness is a habit you can copy, and slower riders already ride this way on their better days.

Connect TrainerRoad and ROUVY once, and today’s workout is waiting in ROUVY, ready to ride on any route. Here’s how the new integration works.

Does lifting actually make you faster, and how often do you need to do it? Each weekly strength session held for a year was worth 1.2 to 1.6 W at every effort length we measured. Two to three sessions a week covers most cyclists, and men keep gaining past that. Spreading the same gym hours across 50 weeks instead of 10 was worth another 3.2 W at 20 minutes.

The 2026 course is shorter and the buckle cutoffs are tighter. Here’s the watts per kilogram it takes to earn each belt buckle, and how many riders have it.

When a workout doesn’t go to plan, log Heat or Menstrual Cycle in one tap. Better data in means better, more accurate workouts from TrainerRoad AI.

Training plans work best when you can follow them consistently, but life has a way of making consistency a challenge for many athletes. Work gets busy, kids’ schedules take over, sleep goes sideways, or the opposite where you are well rested and have extra time and energy. AI Workout Alternates is built for these moments. […]

You can find it in the workout details drawer when you click into any workout (planned, completed, or from the workouts list). What Power Records Show You Power Records plots the workout’s power curve against your best efforts at each duration. The blue line is the workout. The orange line is your personal bests from […]