SplitRace Run

SplitRace is an Apple Watch + iPhone app for HYROX-style interval training — alternating between running and stations. ■ Build your own workout - Freely set run count, run distance, and stations per run - Optionally add a rest zone after every station - Save your favorite setups and start instantly ■ Complete the workout on your watch - Start to finish, entirely on Apple Watch - Live heart rate and heart rate zone display - Pause/resume support — paused time is tracked separately from active workout time - Finished workouts sync automatically to the Health app and your iPhone ■ Review the details on iPhone - See pace, heart rate, and segment (run/station/rest) times per session - Heart rate trend chart - Edit segment records after the fact (pace recalculates automatically when you change distance) - Add a memo to any session - Organize sessions with categories ■ Stats and trends - Home screen shows an overall activity summary and sessions by day of week - Records tab shows your personal best pace - Analysis tab shows pace and heart rate trends by day, week, or month ■ And more - Korean, English, and Japanese supported - Local notification when a workout finishes - No sign-up required Stay focused on your watch while you sweat — review and analyze on your iPhone. Start your interval training with SplitRace.