Comprehensive video gait analysis and biomechanical screening to prevent injuries and optimize running performance.
A running assessment is a comprehensive, clinically guided evaluation of how your body moves when you run. Unlike a casual observation from a coach or a quick glance at your footwear, a professional running assessment conducted by a physiotherapist integrates video-based gait analysis, biomechanical screening, strength and flexibility testing, and footwear evaluation into a single, evidence-informed session. The goal is to identify movement patterns, asymmetries, and deficits that may be contributing to pain, limiting performance, or placing you at elevated risk for future injury.
Running is one of the most popular forms of physical activity worldwide, yet research consistently shows that more than 50 percent of runners sustain a musculoskeletal injury each year (van Gent et al., 2007; Videbak et al., 2015). Many of these injuries are related to modifiable biomechanical factors, meaning they can be addressed through targeted intervention. A running assessment provides the roadmap for that intervention by giving both the clinician and the runner a detailed, objective picture of what is happening at every joint from the foot to the trunk during each stride.
At Vaughan Physiotherapy Clinic, our running assessments are grounded in the latest evidence on running biomechanics and injury prevention. We use slow-motion video capture, standardized clinical tests, and individualized analysis to build a complete profile of your running mechanics, then translate those findings into a clear, actionable plan.
A thorough running assessment is more than simply watching someone jog on a treadmill. It is a multi-component evaluation that examines both your movement patterns during running and the underlying physical capacities that support those patterns.
The centrepiece of any modern running assessment is video gait analysis. Using high-frame-rate cameras (typically recording at 120 frames per second or higher), your physiotherapist captures footage of your running from multiple angles, including posterior, lateral, and anterior views. This footage is then reviewed in slow motion, allowing the clinician to observe gait events that are impossible to detect with the naked eye at real-time running speed.
A 2016 study published in the International Journal of Sports Physical Therapy confirmed that specific gait events, including initial contact, midstance, and mid-flight, can be reliably detected from two-dimensional video recorded at 120 frames per second (Pipkin et al., 2016). This means that a clinic-based video analysis, when conducted systematically, can yield clinically meaningful biomechanical data without the need for a full motion-capture laboratory.
During the video review, your physiotherapist evaluates key parameters at each phase of the gait cycle:
Before or after the treadmill component, your physiotherapist conducts a standing and dynamic biomechanical screening. This includes assessment of static posture (pelvic tilt, shoulder symmetry, spinal alignment), lower-extremity alignment (valgus, varus, or neutral at the knee and rearfoot), and dynamic movement quality through tasks such as single-leg squats, step-downs, and hop tests.
These screening tests help the clinician identify structural or neuromuscular factors that may be influencing the movement patterns observed during running. For example, a runner who demonstrates excessive knee valgus during a single-leg squat may also show increased hip adduction and contralateral pelvic drop during the midstance phase of running, both of which are associated with injuries such as patellofemoral pain syndrome and iliotibial band syndrome.
Muscle strength testing targets the key muscle groups that govern running mechanics: the hip abductors and external rotators (gluteus medius, gluteus maximus), the quadriceps, the calf complex (gastrocnemius and soleus), and the intrinsic foot muscles. Weakness in any of these groups can alter running mechanics and increase injury risk.
Research has consistently linked hip abductor weakness to increased hip adduction and pelvic drop during running, two of the most commonly identified biomechanical risk factors for running injuries (Powers, 2010). Calf strength is equally important: the soleus and gastrocnemius together absorb and generate forces equivalent to several times body weight with every stride, and deficits in calf endurance are frequently observed in runners with Achilles tendinopathy and plantar fasciopathy.
Your physiotherapist assesses range of motion at the ankle (particularly dorsiflexion), hip (flexion, extension, and rotation), and thoracic spine. Limited ankle dorsiflexion, for example, has been associated with compensatory overpronation and altered knee mechanics during running. Restricted hip extension can contribute to overstriding and increased lumbar spine loading.
Your current running shoes are inspected for wear patterns, midsole integrity, and suitability for your foot type and running style. While footwear alone is rarely the sole cause of a running injury, inappropriate or excessively worn shoes can amplify existing biomechanical issues. Your physiotherapist may recommend specific shoe characteristics (such as cushioning level, heel-to-toe drop, or stability features) based on the findings of your assessment.
Finally, your physiotherapist reviews your current training volume, intensity, and recent changes in load. Training errors, particularly rapid increases in mileage or intensity, remain the single most commonly cited factor in running-related injuries. Understanding your training context is essential for interpreting biomechanical findings and designing appropriate recommendations.
A running assessment is valuable for a wide range of individuals, not just elite or competitive runners.
If you are currently dealing with a running-related injury such as patellofemoral pain, shin splints, Achilles tendinopathy, plantar fasciitis, or iliotibial band syndrome, a running assessment can help identify the biomechanical contributors to your condition. Rather than simply treating symptoms, addressing the underlying movement patterns can reduce the risk of recurrence and help you return to running more confidently.
Beginners are at particularly high risk for running injuries because their musculoskeletal system is still adapting to the repetitive loading demands of the sport. A baseline running assessment can identify potential risk factors early and guide a safe, progressive training plan.
After a period away from running, whether due to injury, surgery, or pregnancy, a running assessment helps ensure that your mechanics are sound and that you have the strength and mobility needed to handle the demands of running before you ramp up volume.
Even pain-free runners seeking to improve their efficiency, reduce energy waste, or prepare for a goal race can benefit from a professional assessment. Subtle inefficiencies in running form, such as excessive vertical oscillation or asymmetric arm swing, may not cause injury but can compromise performance. Identifying and addressing these patterns can translate into measurable improvements.
If you are thinking about changing your shoe type, transitioning to a minimalist shoe, or considering custom orthotics, a running assessment provides the objective information needed to make an informed decision.
While every runner is unique, certain biomechanical patterns appear frequently in running assessments and have been linked to increased injury risk in the research literature.
Overstriding occurs when the foot lands well ahead of the body's centre of mass at initial contact, typically with an extended knee. This pattern increases braking forces and vertical loading rates, both of which have been associated with stress fractures and other impact-related injuries. Heiderscheit et al. (2011) demonstrated that a modest increase in step rate of just five to ten percent can effectively reduce overstriding and lower peak joint loads at the hip and knee.
Pelvic drop refers to a visible sinking of the pelvis on the unsupported side during the single-leg stance phase of running. It is typically caused by inadequate hip abductor strength or neuromuscular control and is associated with increased stress on the knee, hip, and lumbar spine. A systematic review and meta-analysis by Bramah et al. (2018) identified contralateral pelvic drop as one of the most consistent kinematic differences between injured and uninjured runners.
Cadence, or step rate, is the number of steps taken per minute. While there is no single ideal cadence for all runners, research suggests that runners with a lower cadence tend to overstride and experience higher vertical loading rates. A 2025 systematic review published in Sports Medicine confirmed that a moderate increase in cadence of five to ten percent consistently reduced vertical ground reaction forces, loading rates, and stress on the tibia, knee, and hip joints. Importantly, cadence modification is one of the simplest and most accessible gait retraining strategies available.
A crossover gait pattern occurs when the feet land close to or across the midline of the body, resulting in a narrow step width. This pattern has been linked to tibial stress fractures and iliotibial band syndrome. It often co-occurs with excessive hip adduction and internal rotation, and can be addressed through targeted hip strengthening and cueing strategies.
During midstance, some runners display a pattern of excessive inward collapse at the hip, which places increased stress on the patellofemoral joint and the iliotibial band. This finding is one of the most frequently studied biomechanical risk factors in the running injury literature and is closely related to both pelvic drop and crossover gait.
While less commonly discussed, asymmetric arm swing, excessive trunk lean, or trunk rotation can alter the loading distribution across the lower extremities and contribute to asymmetric injury patterns.
Physiotherapists are uniquely qualified to conduct running assessments because they combine expertise in biomechanics, musculoskeletal assessment, and rehabilitation. Unlike a shoe store gait analysis or a coach's visual observation, a physiotherapy-led running assessment integrates the biomechanical findings with a thorough understanding of your injury history, tissue capacity, and training context.
The evidence supporting physiotherapy-led gait retraining is strong and growing. A landmark randomized controlled trial by Chan et al. (2018) followed novice distance runners for 12 months after a gait retraining intervention. At the one-year follow-up, the injury occurrence rate was 16 percent in the gait retraining group compared with 38 percent in the control group, representing a 62 percent reduction in injury risk.
A 2022 systematic review and meta-analysis published in the Journal of Orthopaedic and Sports Physical Therapy examined 19 trials with 673 participants and found moderate-certainty evidence that step rate gait retraining increased step rate and reduced average vertical loading rates, with two trials demonstrating reduced one-year injury incidence (Schubert et al., 2022). More recently, a 2024 systematic review confirmed strong evidence that gait retraining decreased pain and moderate evidence that it increased function in runners with lower limb overuse injuries, along with limited evidence of reductions in hip adduction, contralateral pelvic drop, and hip internal rotation.
These findings underscore a critical point: gait retraining is not merely a theoretical exercise. When guided by a physiotherapist who can identify the right targets and implement evidence-based cueing strategies, it produces measurable and clinically meaningful improvements in injury risk, pain, and function.
Your running assessment at Vaughan Physiotherapy Clinic typically takes 45 to 60 minutes and follows a structured process:
The recommendations that follow a running assessment are individualized, but they typically fall into several evidence-based categories.
For runners who are overstriding or have low cadence, a modest increase in step rate (typically five to ten percent above the preferred rate) is one of the most well-supported gait retraining interventions. Research consistently shows that increasing cadence reduces overstriding, lowers vertical loading rates, and decreases stress on the hip, knee, and tibia. Metronome apps or music playlists matched to a target cadence are commonly used to facilitate this change during training runs.
Targeted strengthening of the hip abductors, hip external rotators, quadriceps, and calf complex is a cornerstone of most post-assessment programs. These exercises are prescribed with specific sets, repetitions, and progressions based on the deficits identified during testing. Common exercises include side-lying hip abduction, clamshells, single-leg calf raises, step-ups, and single-leg deadlifts.
When range-of-motion limitations are identified, specific stretching or mobility exercises are prescribed. Ankle dorsiflexion mobilizations, hip flexor stretches, and thoracic spine rotation exercises are among the most commonly recommended.
Beyond cadence, your physiotherapist may provide specific verbal or visual cues to address findings such as excessive pelvic drop, crossover gait, or excessive trunk lean. These cues are introduced gradually and practised during short running intervals before being integrated into longer runs.
Based on the combined findings of the gait analysis and physical screening, your physiotherapist may recommend specific footwear characteristics. This might include a shoe with more cushioning for a high-impact runner, a lower heel-to-toe drop for a runner transitioning toward a midfoot strike, or a stability shoe for a runner with significant rearfoot eversion.
If training errors are identified as a contributing factor, your physiotherapist will work with you to develop a modified training plan that respects the 10-percent rule and incorporates appropriate rest and recovery.
No. Running assessments are valuable for both injured and pain-free runners. Many runners use assessments proactively to identify potential risk factors before an injury occurs or to optimize their efficiency and performance.
Bring your current running shoes (even if they are worn), comfortable running clothes, and any orthotics or insoles you currently use. If you have a recent training log or data from a running watch, that information can be helpful as well.
A comprehensive running assessment typically takes 45 to 60 minutes, including the history, physical screening, treadmill running, video review, and recommendations.
Most clinic-based running assessments use a treadmill because it allows for controlled speed and consistent video capture from multiple angles. Research has shown that treadmill running mechanics are generally comparable to overground running, particularly when a brief accommodation period is provided.
Many runners notice changes in comfort or perceived effort within the first few weeks of implementing gait retraining cues or strengthening exercises. Measurable changes in biomechanics typically develop over four to eight weeks of consistent practice. Research shows that reductions in injury risk are evident at the 12-month mark following gait retraining.
Running assessments conducted by a registered physiotherapist are typically covered under extended health benefits that include physiotherapy. Check with your insurance provider for your specific coverage details.
Yes. Young runners are susceptible to growth-related injuries and can benefit from early identification of biomechanical risk factors. A running assessment can guide age-appropriate training recommendations and injury prevention strategies.
Whether you are recovering from a running injury, training for your first race, or looking to shave minutes off your personal best, a professional running assessment gives you the clarity and direction you need to run smarter and stronger.
At Vaughan Physiotherapy Clinic, our physiotherapists combine advanced video gait analysis with hands-on clinical expertise to help you understand your running mechanics and take control of your performance and health.
Book your running assessment today.
Call us at 905-669-1221 or visit us at 398 Steeles Ave W, Unit 201, Thornhill, Ontario.
Recover faster, move better, and feel stronger with expert physiotherapy. Our team is here to guide you every step of the way.
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