How to Prepare for Hyrox: A Physiotherapist’s Guide
HYROX is a race that combines 8 x 1km runs with eight different functional workout stations. For the fitness world, it’s a test of cardiovascular endurance, muscular strength, and mental fortitude. However, the demands of a HYROX workout also come with potential risks of injury if not properly managed. Let’s explore how to prepare for HYROX with professional guidance for optimal training and recovery.
Understand the Physical Demands of HYROX
HYROX is neither a traditional marathon nor a pure strength competition. It’s a hybrid event where the ability to transition between running and functional exercises is key. The race structure, which involves a 1km run followed by a workout, repeated eight times, may place specific stress on the body.
The key components of the race include:
- Cardiovascular Endurance: The 8 x 1km runs demand a strong aerobic base.
- Muscular Strength: The eight functional movements (e.g., Sled Push, Sled Pull, Burpee Broad Jumps, Wall Balls, Farmers Carry) may require significant muscular strength and power, often in large, compound muscle groups.
- Muscular Endurance: The ability to perform high-volume repetitions of these exercises while fatigued from running can be a major challenge.
While effective strength training and conditioning principles reduce injury risk on their own, the way you start and finish each session is just as critical for sustained injury prevention.
Common HYROX-Related Injuries and Prevention
Without a targeted HYROX training plan, individuals may be susceptible to specific injuries linked to the event’s functional movements. Here are some of the potential biomechanical risks:
- Knee Pain: High-repetition movements like lunges and wall balls may place significant stress on the knees[1]. Improper form, muscle imbalances, or a pre-existing weakness may also lead to pain and injury.
- Shoulder Pain: The dynamic nature of burpee broad jumps, the explosive power of wall balls, and the sustained force required for the sled push may strain the shoulder joint and rotator cuff muscles[2].
- Lower Back Strain: The sled push/pull and farmers carry may place a heavy load on the lumbar spine. Poor core stability or improper lifting mechanics may lead to acute strains or chronic lower back pain.
- Overuse Injuries: The high volume of running interspersed with functional movements may lead to classic overuse injuries[3], such as shin splints, Achilles tendinopathy, or plantar fasciitis, if the body isn’t given enough time to recover.
Understanding these risks may enable a more focused and optimal training strategy.
A Physiotherapist's Approach to Training
A physiotherapist’s role in HYROX training may go beyond addressing the injuries. After all, it’s about building a body capable of withstanding the event’s specific demands. For a physiotherapy clinic in Singapore like Benchmark Physio, the physiotherapist may suggest the following approach:
- Movement Screening: The first step is a movement screening to help identify any pre-existing weaknesses, muscle imbalances, or movement dysfunctions that may increase the risk of injury.
- Progressive Strength Training: The physiotherapist may suggest a HYROX training plan that aims to build functional strength. This means not just lifting heavy weights but teaching the body to move efficiently under load, mimicking the potential movements required during the race.
- Endurance and Power Training: The physiotherapist may help develop the specific cardiovascular and muscular endurance required to transition smoothly from a 1km run into a heavy sled pull without compromising form and risking injury.
- Periodised Training: The physiotherapist may also assist in planning training blocks to ensure peak condition for race day while incorporating optimal rest and recovery periods, a key component of sports injury physiotherapy.
Optimal Recovery Strategies
Recovery is often overlooked but may be vital for HYROX. Optimal recovery is recommended for muscle adaptation, injury prevention, and performance enhancement, both during training and immediately after the event. Here are several recovery strategies:
- Active Recovery: Gentle movement, such as walking or light stretching, after a workout may help to reduce muscle soreness and promote blood flow.
- Soft Tissue Therapy: Modalities like massage therapy, dry needling, or shockwave therapy may help manage muscle soreness, release trigger points, and address persistent pain from the intense HYROX workout.
- Nutrition and Hydration: Proper fuelling is recommended for muscle repair and replenishing energy stores. Staying well-hydrated is critical for optimal physiological function.
- Sleep: Quality sleep[4] is arguably the most important recovery tool. This is when your body’s repair and adaptation processes are most active.
Conquer the Race, Not the Injury
Conquering HYROX is as much about training and recovery as it is about physical effort. An individual with a strong body, a well-structured plan, and a focus on injury prevention is likely to complete the race. Consider a professional approach to your training to minimise injuries and optimise your performance.
References
- Pereira, P. M., Baptista, J. S., Conceição, F., Duarte, J., Ferraz, J., & Costa, J. T. (2022). Patellofemoral Pain Syndrome Risk Associated with Squats: A Systematic Review. International Journal of Environmental Research and Public Health, 19(15), 9241. https://doi.org/10.3390/ijerph19159241
- May, T., & Garmel, G. M. (2023, June 26). Rotator cuff injury. StatPearls – NCBI Bookshelf. https://www.ncbi.nlm.nih.gov/books/NBK547664/
- Aicale, R., Tarantino, D., & Maffulli, N. (2018). Overuse injuries in sport: a comprehensive overview. Journal of Orthopaedic Surgery and Research, 13(1). https://doi.org/10.1186/s13018-018-1017-5
- Vyazovskiy, V. (2015). Sleep, recovery, and metaregulation: explaining the benefits of sleep. Nature and Science of Sleep, 171. https://doi.org/10.2147/nss.s54036
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Meet Our Physiotherapist
This article is written by Ng Hong Kai, our Clinic Director and Chief Physiotherapist
Clinic Director and Chief Physiotherapist
- Master of Clinical Physiotherapy (Musculoskeletal), Curtin University (Australia)
- Master of Physiotherapy, University of Sydney (Australia)
- Bachelor of Applied Science (Exercise & Sports Science), University of Sydney (Australia)
- Member of Australian College of Physiotherapists and Australian Physiotherapy Association
- Full registration with Allied Health Professions Council, Singapore, and Australian Health Practitioner Regulation Agency
- GEMt Certified Dry Needling Practitioner
Hong Kai has been practising musculoskeletal physiotherapy for more than a decade. He is the first Singaporean to achieve dual credentials as both an APA Titled Musculoskeletal Physiotherapist and a tertiary trained Exercise Scientist.
Hong Kai's broad and extensive skillset allows him to create solutions that are simple, effective and tailored to a client’s musculoskeletal needs. His beliefs in continuing education and self improvement led him to complete his Masters in Clinical Physiotherapy (Musculoskeletal), where he had a chance to participate in formal research into knee osteoarthritis under the supervision of world renowned researcher and physiotherapist Prof Peter 0′ Sullivan.
Hong Kai has experience treating a variety of musculoskeletal conditions, with a specific focus on addressing lower back, neck, shoulder and knee pain.