Whether you’re a beginner runner starting from 5km or an experienced athlete chasing a marathon personal best, choosing the right running shoe is critical—not just for comfort, but for performance and injury prevention. At Melbourne Foot Clinic, the 3D RunLab offers a cutting-edge, evidence-based way to assess your biomechanics and test multiple footwear options. It’s a powerful tool to help you train smarter, run more efficiently, and reduce injury risk in the lead-up to major events like the Melbourne or Sydney Marathon.
What is the 3D RunLab?
The 3D RunLab is a state-of-the-art, marker-less motion analysis system that captures your running biomechanics in real time. Using depth cameras and advanced software, it measures joint angles, foot strike, stride characteristics, and loading patterns—providing objective insights far beyond what the naked eye can detect. Originally used for elite athletes, this technology is now available to runners of all levels at Melbourne Foot Clinic.
Evaluating Footwear in the 3D RunLab
One of the most valuable aspects of a 3D RunLab session is the ability to test multiple footwear options within a single appointment. The marker-less 3D technology allows for quick and efficient testing, without the need for cumbersome sensors or setup delays. You’ll receive real-time biomechanical feedback, allowing you and your clinician to compare how different shoes influence gait mechanics—like foot strike, joint loading, and stride efficiency—on the spot. This empowers you to make informed choices about both your training shoes and race-day footwear.
Running Economy & Biomechanical Considerations
Running economy—how efficiently your body uses energy at a given pace—is a key performance factor in distance running. Footwear can significantly influence running economy, but so can variables like stride length, ground contact time, and lower limb alignment. The 3D RunLab helps identify and optimise these biomechanical factors, giving you the best chance to conserve energy and maintain form over long distances.
Note: Running economy and strength training to improve running performance were covered in a previous blog, The Science of Running – Heavy Resistance Training (https://melbournefootclinic.com.au/the-science-of-running-heavy-resistance-training-to-improve-running-performance/).
Incorporating Injury History & Biomechanical Risk Factors
If you’ve experienced running-related injuries such as plantar fasciosis, knee pain, shin splints, or Achilles tendinopathy, the 3D RunLab can help uncover the underlying mechanical contributors. By combining your injury history with live biomechanical data, clinicians can provide targeted recommendations—whether that’s modifying your footwear, introducing orthotic support, adjusting your gait, or designing a strength and rehab program to keep you injury-free.
Marathon Preparation Checklist
- Shoe comparison testing: Assess different shoes in the same session with objective gait data.
- Injury prevention: Identify movement patterns that may increase stress during marathon preparation.
- Orthotic planning: Evaluate the effect of orthotics on performance and comfort.
- Integrated treatment plan: Build a strategy that includes strength training, gait retraining, and rehab.
- Coaching / Run clubs: For athletes working with a coach or run group, key gait metrics can be shared to help tailor drills, form cues, and training focus.
What to Expect During Your 3D Run Lab Appointment?
- Discuss your training history, running goals, injury background, and current footwear habits.
- 3D analysis on treadmill: Run on a treadmill while motion capture collects precise data on your movement.
- Gait comparisons: Try different shoes and/or orthotics, with the possible introduction of gait cues to observe changes in biomechanics.
- Results: Receive a comprehensive report and recommendations tailored to your needs.
- Ongoing support: If needed, you’ll be guided through rehab exercises, gait retraining, or custom orthotics.
Whether you’re a beginner runner starting from 5km or an experienced athlete chasing a marathon personal best, Melbourne Foot Clinic’s 3D RunLab provides data you can act on. Get insights into your movement, test your footwear under real running conditions, and feel more confident heading into race day.
Learn more and book your 3D RunLab session here: melbournefootclinic.com.au/3d-run-lab
Author
Written by Kyle Dalmau, Podiatrist and marathon runner, who completed his 3rd marathon at Gold Coast 2025 in a time of 2:47:17.