Professional Video Testing & Technical Analysis
We provide elite-level swimming analysis at your facility or in the Chicagoland area. Our patented system provides the “scientific evidence” required to bridge the gap between coaching cues and athlete execution.
Expert Oversight: Dan Lynch
The testing and feedback process is overseen by Dan Lynch, creator of the Swim Stroke Doctor system. With a collegiate career at the University of Illinois and 17 years as a USA Swimming referee, Dan combines deep technical knowledge with a legacy of learning from legends like Cecil Colwin, Rein Haljand, and Bill Wadley.
Since 2012, his patented technology has set the standard for high-definition underwater biomechanical review.
The 15-Point Technical Review
Our analysis isn’t just a video replay; it is a meticulous examination of up to 15 technical parameters crucial for competitive success. We utilize specialized software to measure values that provide objective data on:
- The 4 Primary Strokes
- 4 Competition Start Types
- 4 Standard Turn Mechanics
- 3 IM-Specific Transitions
Example: Freestyle Biomechanical Analysis
Measured parameters are shared via cloud storage, including .jpg still-frame analysis.
On-Site Testing Requirements
To bring the Swim Stroke Doctor to your facility, the following logistics are required:
- Facility: 25-yard or 25-meter pool with clear water.
- Space: Minimum of three lanes reserved for 2-3 hours.
- Volume: Ideal testing group is 10–20 swimmers per visit.
- Timing: Approx. 5 minutes per swimmer for a 100-yard recording plus laps.
The Feedback Cycle: From Data to Correction
Real improvement happens during the feedback session. We provide a dedicated review for each athlete to ensure they understand their data.
Step 1: Morning Filming – High-speed capture of strokes, starts, and turns.
Step 2: Pre-Analysis – Our team analyzes footage and generates measured graphics.
Step 3: Feedback Sessions – 15-minute 1-on-1 reviews with the athlete (and their coach) in a dedicated room.
Seasonal Periodization
For maximum performance monitoring, we recommend four assessments per season:
- Season Start: Two assessments with a one-month interval to set a baseline.
- Pre-Competition: Fine-tuning of starts, turns, and specific stroke mechanics.
- Peak Performance: Analysis during or immediately after major meets to capture “peak condition” mechanics.
Book Your Analysis Session
Available for travel to your facility or for coordinated testing in Chicago.