IRSRI logo Sports Performance

Athlete stories + smarter performance

See the moment. Understand the motion.

Turn race footage into personal highlight reels, training videos into practical form feedback, and wearable data into decisions athletes and coaches can use.

Find race highlights Explore analysis apps

Built for athletes, coaches, race directors, and event partners.

Athlete race footage used to create a personalized highlight reel
Your race. Your reel.Bib-matched moments ready to watch and share.
Running form analysis with biomechanical measurements
Form, decoded.Video to coaching insight.

Race-day stories

Every finish deserves a replay.

Athletes can find their event, open a personal video, and share the moment with family, teammates, and friends. Events gain memorable content that keeps the race alive after the finish line.

Personalized Race Reels event gallery Personalized highlights Race Reels Find bib-matched race clips, watch the best moments, and share a direct link to your reel. Short social video highlight from a race Fast + social Sizzle highlights Turn race footage into a compact, high-energy video made for sharing.

Explore the platform

Choose a goal. Drill down when you need it.

Form & movement analysis Use video to understand mechanics, technique, and movement quality. 18 analysis apps
↗ Running Form AnalysisReview posture, cadence, contact timing, hip drop, joint motion, and discipline-specific running mechanics. ↗ Walking AnalysisSide and front/rear gait screening with report-ready results. ↗ Cycling AnalysisBike-fit and pedaling mechanics from side and rear video. ↗ Standing StartProjection, takeoff, and first-step coaching for the two-point start. ↗ Block StartTrack-block setup, projection, and first-step timing. ↗ Turf StartThree-point combine launch mechanics and acceleration cues. ↗ Hip DropPelvic stability insights for movement quality and injury-risk screening. ↗ Jump AnalysisExplosive power, timing, landing, and takeoff mechanics. ↗ Squat AnalysisDepth, symmetry, and single-leg control field testing. ↗ Pushup AnalysisDepth, lockout, plank line, timing, and stability feedback. ↗ Javelin AnalysisBlock timing, bracing, separation, and release mechanics. ↗ Shot Put & DiscusRotational phases, target bands, and delivery coaching. ↗ Golf AnalysisAddress, posture, sway, width, and swing sequencing cues. ↗ Hoops ShotShot setup, release timing, and ball-flight feedback. ↗ IRSRI × Jazz Youth Basketball AnalysisCompare makes and misses across up to 10 shots, review each shot phase on video, and leave with one clear cue for the next rep. Developed with Jazz Youth Basketball. ↗ Dribble AnalysisBall-handling mechanics for tighter, faster control. ↗ Tennis ServeToss control, contact timing, landing, and serve mechanics. ↗ Softball Pitching AnalysisReview pitching setup, stride, arm action, release mechanics, balance, and follow-through from video.
Race highlights & athlete media Relive, discover, and share the moments that make race day matter. 3 experiences
↗ Race ReelsFind personalized, bib-matched highlights with direct share links for each athlete and event. ↗ Sizzle ReelsCreate short, social-ready race highlights with a high-energy finish. ↗ Race Reels guideLearn how athletes find footage, how matching works, and how reels are shared.
Performance & health data Find patterns in watch workouts, heart ECG recordings, and athlete results. 3 data tools
↗ Watch Data AnalysisTurn FIT files into readable workout dashboards with pace trends, heart-rate zones, thresholds, and training targets. ↗ Heart + ECGReview ECG and heart data captured with a Polar H10 chest strap. ↗ Athlete Performance TrackingExplore decades of performance results by athlete, school, or state.
Race operations Registration, rosters, bibs, event media, and race-day workflows for meet directors. 1 director tool
↗ Event ManagementManage registration, athlete rosters, race bibs, event media, and race-day workflows.

Collaboration

Built through sport, science, and community.

Research, youth development, technology, and coaching partners help turn athlete needs into practical tools.

Sports Research InstituteResearch + sport science Roadrunner Junior ClubYouth running + development APOPTAthlete + event technology Athlete Performance Platform and Race Timing & ResultsPerformance data + race results