Intervals.icu analyzes your rides, runs, swims and other activities (with and without power). It provides basic and advanced analytics and planning in an easy to use web interface with …

Intervals.icu integrates with Strava, Zwift, Garmin Connect, Suunto, Wahoo and Dropbox, analyzes your rides, runs, swims and other activities and helps plan your training

3 days ago · Intervals.icu Forum A place for Intervals.icu users to discuss features, training etc.

Starting Fitness and Fatigue can be found on the FITNESS page, or from another PMC chart if you’re migrating to Intervals.icu Description is exactly that: as simple or detailed as you see fit.

Oct 31, 2024 · I have been working on a mobile application, Subintervals App, which aims to provide mobile access to the extensive data offered by Intervals.icu. The goal is to make it …

Jul 16, 2025 · Does anyone know if there’s a way to sync my planned workouts from mywhoosh to intervals? So far it seems I can only do it from intervals to mywhoosh, but not the other way …

Nov 17, 2025 · However, if the ride is flagged as an outside ride then they do use something very similar. Is there anyway to edit workouts imported from a 3rd party app such as TrainerRoad …

Dec 27, 2022 · Intervals.icu now supports custom fields for intervals. You can enter the values manually (e.g. from a test of some kind) or compute them using JavaScript code.

Jun 25, 2025 · Wellness data is polled when you visit Intervals.icu for the first time on a day and several times a day after that. Activities are downloaded as TCX files with speed, heart rate, …

Apr 22, 2025 · Specifically, for endurance intervals, I’m interested in metrics that capture stability or drift in VE over time (for example, trends, decoupling, or variability measures) rather than …