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Presentation from Kevin Tyler
Citation preview
The Importance of Assessing Running Mechanics in
Developing Athletes
Presentation prepared by: Kevin Tyler
Date: 11/12/10
Running Mechanics
Overview:
• Why is it important to run with proper mechanics?
• What are we looking for?
• How do we observe?
• A three dimensional understanding!
• Mechanics 101
• What is the path to improving running mechanics?
• Video analysis of a developing sprinter
• Suggestions for improving this athlete
Presentation prepared by: Kevin Tyler Date: 11/12/10
Running Mechanics
Why Proper Mechanics?
Presentation prepared by: Kevin Tyler Date: 11/12/10
• Greater efficiency
• Greater force production: maximise the stretch shortening cycle
• Injury Prevention:
• better dissipation & return of forces through the tissues & structures
• Maintenance of sound posture:
• length tension relationships
Running Mechanics
Presentation prepared by: Kevin Tyler Date: 11/12/10
What are we looking for?
• Range of Motion
• Symmetry of Movement: left & right
• Speed of Movement
• Sequencing of Gross to Fine Movements
• Reflexiveness / Reactiveness of Movement Pattern
Running Mechanics
Presentation prepared by: Kevin Tyler Date: 11/12/10
How do we Observe?
• Easier to observe movement patterns in slower activities. BUT!
• Develop a systematic observation process: reproducible
• Start from the feet up
• Start from the head down
• Start from the core out
• Target specific areas of interest
• Use technology: review and share lots of video
• Ask a fellow coach you trust to review with you
• Observe from multiple angles
Presentation prepared by: Kevin Tyler Date: 11/12/10
A 3D Understanding
Presentation prepared by: Kevin Tyler Date: 11/12/10
Deep Front Line Back & Front Functional Lines
Running Mechanics
Presentation prepared by: Kevin Tyler Date: 11/12/10
Mechanics 101: Common Causes of Difficulty
• Posture: poor alignment
• Feet: excessive pronation / suppination
• Pelvis: anterior tilt & impact on lumbar / sacral region
• Shoulder Girdle: protracted & medial rotation
• Head and Neck: forward head posture
• Relaxation: level of tension
• Strength: static & dynamic
• Flexibility: functional range of motion
Running Mechanics
Presentation prepared by: Kevin Tyler Date: 11/12/10
Mechanics 101: Common resultants of these issues
• Foot strikes well in front of centre of gravity
• Less stable
• Decreased mobility through spinal column: transverse plane
• Inability to hold neutral alignment
• Excessive hip & knee extension at full speed
• Reduction in hip flexion
• Plantar flexion: pointy toes
• Ultimately: less efficient use of energy stores / intensity of effort
Running Mechanics
Presentation prepared by: Kevin Tyler Date: 11/12/10
Pelvic position & influence on one phase of stride mechanics
Running Mechanics
Presentation prepared by: Kevin Tyler Date: 11/12/10
GO TO VIDEO
Running Mechanics
Presentation prepared by: Kevin Tyler Date: 11/12/10
Mechanics 101: How do we fix this?
• Proper cueing through specific activities
• Appropriate strengthening & the development of range of motion
• Quality: train in recovered states & minimise the volume of training
under (excessive) fatigue
Running Mechanics
Presentation prepared by: Kevin Tyler Date: 11/12/10
You can develop sound mechanics in every athlete you coach!
It simply requires understanding, application and patience
Questions?
Running Mechanics
Presentation prepared by: Kevin Tyler Date: 11/12/10