running.services

    Runner's Toolkit

    Advanced calculators and training utilities powered by AITracker.

    Race Predictor

    Predict your finish time for any distance based on your recent training.

    Open Tool

    Pace Calculator

    Calculate splits and required pace to hit your race goals.

    Open Tool

    Training Plans

    AI-generated training plans customized to your fitness level.

    Open Tool

    VO2 Max Estimator

    Estimate your VO2 Max based on recent race performances.

    Open Tool

    Why use AITracker tools?

    Data-driven insights to help you hit your next PR.

    Personalized

    Adapts to your fitness level and recent race history.

    Scientific

    Based on proven physiological formulas (Daniels, Riegel).

    Free to Start

    Core tools are free for all runners.