Distance, Speed & Splits
84/100Total distance covered, split times, and velocity profile across straight-ahead efforts up to 100 meters.
| 10-yard split | 1.51s | A |
|---|---|---|
| 20-yard split | 2.61s | A- |
| 40-yard time | 4.48s | A |
| Peak speed | 21.4 mph | A |
| Fly 10 (30-40) | 0.98s | B+ |
TRACKFIT™3D Performance Intelligence · Motion DNA™
ATHLETE PERFORMANCE REPORT
TrackFIT™ Comprehensive Athlete Performance Report
Marcus W.
Your complete movement-performance assessment, including speed, acceleration, agility, Impact & Effort Forces, biomechanics, and your Motion DNA signature.
Wide ReceiverAge 196′1″ · 185 lbPhoenix, ArizonaApril 2026
01
Performance overview
Your Performance at a Glance
Your results from the WITFL 40-Yard Dash Challenge and TrackFIT assessment.
40-Yard Dash
4.48 s
Hand-timed equivalent
TrackFIT Composite
78/100
Tier 2 · Regional Elite
Motion DNA™
78/100
Type 2-A · Speed-dominant
WITFL Rank
#214
WR · Age 19 · National
Your strongest results are straight-line speed, acceleration, and effort-force production. The clearest opportunity is improving redirection mechanics during cuts while maintaining consistent force output across repeated efforts.
02
Your TrackFIT scores
Complete Performance Profile
Eight performance categories show where you are strongest and where technical improvements can make the greatest difference.
Performance category scores
Each score is shown on the TrackFIT 100-point scale.
78
Overall Performance Score
Tier 2 · Regional Elite
Your speed and effort-force scores are above your direction-control and fatigue scores. Improving braking efficiency, hip-to-foot alignment, and force consistency will help you transfer more of your existing athletic ability into game-speed movement.
Speed 84Effort 82Acceleration 81Directional 71
03
TrackFIT™ performance intelligence
Movement Mechanics
Your movement pattern and the mechanics behind your result.
40-yard performance
4.48 s
Recorded challenge result
Change of direction
74 / 100
Directional movement score
Biomechanics
76 / 100
Technique and movement score
Speed, Acceleration & Agility
Acceleration & Deceleration Rates
81/100Rate of acceleration and deceleration over time, including transition efficiency during start, drive phase, and shutdown.
| 0-10 yd accel rate | 14.2 ft/s² | A- |
|---|---|---|
| Drive phase efficiency | 88% | A |
| Peak-to-stop decel | 11.8 ft/s² | B+ |
| Transition time (accel-max) | 2.8s | B |
Note: Drive phase is strong. Decel-to-stop loses efficiency at full speed — worth 2-3 points.
Change of Direction & Agility
74/100Shuttle and sport-specific movement measured for braking, re-acceleration, and directional efficiency.
| 5-10-5 shuttle | 4.31s | B+ |
|---|---|---|
| Braking efficiency | 71% | C+ |
| Re-accel after cut | 9.4 ft/s² | B |
| Hip-to-foot alignment | 76% | C+ |
Opportunity: Braking mechanics and hip alignment are the ceiling. 5-7 points available here.
40-Yard Dash Split Progression
Cumulative elapsed time at 10, 20, and 40 yards.
Consistency & Fatigue
Consistency & Fatigue
72/100Output stability across repeated efforts — fatigue rate, efficiency loss, and performance sustainability.
| Rep-to-rep variance (CV) | 4.8% | B |
|---|---|---|
| Speed drop (rep 1 vs 5) | -3.1% | C+ |
| Force output drop | -6.4% | C |
| Technique retention | 82% | B- |
| Peak rep | Rep 2 | B |
Note: Force output drops more than speed under fatigue — conditioning specificity will close this gap.
Performance Retention
Comparative changes from the repeated-effort assessment.
Speed Drop
−3.1%
Rep 1 versus Rep 5
Force Output Drop
−6.4%
Across repeated efforts
Your force output declines more than your speed across repeated efforts. The next priority is maintaining ground-contact quality and movement consistency as demands increase.
04
TrackFIT™ performance intelligence
Impact & Effort Forces
How your body applies useful effort and handles the demands of ground contact.
Ground Contact & Force Performance
Impact Forces
79/100Forces absorbed at ground contact — how the body handles load when landing, stopping, or changing direction.
| Peak impact (per step) | 2.8x BW | B+ |
|---|---|---|
| Avg ground contact time | 0.108s | A- |
| Load symmetry L/R | 96% | A |
| Landing absorption | 82% | B+ |
Effort Forces
82/100Forces produced to propel the body forward or redirect momentum — the athlete's output per contact over time.
| Avg propulsive force | 318 lb | A- |
|---|---|---|
| Peak propulsive force | 412 lb | A |
| Force consistency (CV) | 8.2% | B+ |
| Output per stride | 94% | A- |
Strength: Force output is elite-level. Consistency under fatigue is the next frontier.
Directional Forces
71/100Forces generated during lateral and rotational movement, including how efficiently momentum is redirected through cuts and turns.
| Lateral force output | 204 lb | C+ |
|---|---|---|
| Redirection efficiency | 68% | C+ |
| Rotational power | 76% | B- |
| Momentum loss per cut | 18% | C |
Biggest gap: Lateral force and redirection efficiency. Fixing cut mechanics adds 8+ points here.
Peak Impact
2.8×
Bodyweight per step
Peak Effort Force
412 lb
Propulsive force
Redirection Efficiency
68%
Primary force-transfer opportunity
05
TrackFIT™ performance intelligence
Motion DNA™ & TrackFIT Score
Your individual movement signature, performance strengths and score profile.
Biomechanics & Motion DNA™
Biomechanics & Technique
76/100How the athlete moves — posture, joint sequencing, stride mechanics, and technical efficiency during sprint, shuttle, and transition phases.
| Stride length (avg) | 7'2" | A- |
|---|---|---|
| Stride frequency | 4.6 str/s | B+ |
| Arm drive efficiency | 79% | B |
| Hip-shoulder sequencing | 74% | C+ |
| Forward lean angle | 7.2° | B |
Motion DNA™ Score
78/100A composite representation of the athlete's unique movement signature — strengths, limitations, efficiency patterns, and technical tendencies.
| Signature tier | Type 2-A | B+ |
|---|---|---|
| Speed-dominant index | 88% | A |
| Power-to-weight ratio | 2.24 W/lb | A- |
| Lateral movement index | 68% | C+ |
| National WR percentile | 81st | A- |
Profile: Speed-dominant Type 2-A. Elite straight-line output. Lateral index is the differentiator between regional and national ranking.
Motion DNA™ 78/100Speed-dominant index 88%Lateral movement index 68%
06
TrackFIT™ performance intelligence
What Closes the Gap
The physical and mechanical changes that can improve your result.
01 · Directional strength
Hip and lower-body stability control braking and re-acceleration through cuts. Your redirection score is your primary performance opportunity.
02 · Force transfer
Develop foot and ankle contact quality to turn a greater share of propulsive effort into acceleration without increasing ground-impact demand.
03 · Repeat-effort movement
Improve posterior-chain endurance and trunk control so technique and force output remain consistent across repeated efforts.
07
TrackFIT™ performance intelligence
Performance Development Plan
Your next performance targets and priorities for the next assessment.
01 · Improve Direction Changes
Your braking efficiency is 71%, with redirection efficiency at 68%. Improve controlled deceleration, hip alignment, and force application through cuts and turns.
02 · Preserve Force Output
Your force output drops 6.4% across repeated efforts. Prioritize consistent ground contacts and movement mechanics under fatigue.
03 · Maintain Straight-Line Speed
Your speed score is 84 and your peak velocity is 21.4 mph. Continue building acceleration and maximum-velocity quality while improving the efficiency of your transitions.
Your TrackFIT profile identifies strong speed and effort-force characteristics. Continued improvements in direction control, braking, and consistency can help close the gap between your measured performance and your full competitive potential.