Hybrid fitness competitions such as HYROX have rapidly gained popularity, blending aerobic endurance running with a variety of high-intensity resistance and ergometer-based stations in a globally standardized format. The sport’s unique structure, comprising eight 1-kilometer runs interspersed with diverse workload stations, presents distinct physiologic, biomechanical, and technical demands. This review synthesizes existing research on hybrid fitness events to identify the key determinants of HYROX performance, emphasizing aerobic capacity, anaerobic power, local muscular endurance, and maximal strength. The aerobic system is foundational, enabling recovery between high-intensity efforts and sustaining performance during the event’s prolonged duration. Conversely, anaerobic capacity is critical for executing the high-intensity efforts demanded by each fitness station. Local muscular endurance supports repeated submaximal contractions, while strength and power underpin performance in movements such as sled pushes and running economy. Technical proficiency and injury prevention strategies are also discussed, alongside targeted programming recommendations, including high-intensity interval training, circuit training, and blood flow restriction methods. Despite its growing popularity, limited sport-specific research exists, necessitating further investigation to refine training and performance strategies. This review provides a comprehensive framework for athletes and coaches to optimize preparation and performance in HYROX, contributing to the broader understanding of hybrid fitness competitions.

In this session from the 2023 NSCA Personal Trainers Virtual Conference, Quincy Johnson, Assistant Professor of Health, Sport, and Exercise Sciences at the University of Kansas, discusses how to develop an organized and systematic approach for testing, assessing, and setting realistic goals for personal training clients and how to develop an exercise programming framework that can be utilized to enhance fitness outcomes.

The NSCA’s Podcasts are a great way to keep informed about strength and conditioning professions.

Mental health is changing across sports and human performance. See how strength and conditioning professionals can recognize, respond, refer, and use resources.

Attend a CSCS Exam Prep Clinic and receive a comprehensive review of the knowledge, skills, and abilities required to pass the CSCS certification exam successfully. Qualified industry professionals use their expertise to assist you and will answer your questions in this 2-day clinic. Strive for success – sign up today for this NSCA Exam Prep Clinic!

For many coaches, there comes a point when coaching can become less about proving yourself and more about serving others. Loren Landow, Director of Football Performance at the University of Notre Dame, shares how that shift informs his approach to training, hiring, and leading in elite football. Landow distinguishes workouts from training; every block has a targeted goal, and every off-season is a chance to build brotherhood, uphold standards, and compete in everything they do. Landow also reflects on his path from cardiopulmonary rehabilitation to the private sector, the National Football League (NFL), and the University of Notre Dame. For him, when you can “weather the storm,” no career step is wasted. On the technical side, he argues that movement is his largest key performance indicator (KPI). Landow explains that deceleration is trainable, and athletes need movement literacy before reactive work. Listen to help solidify your standards, coach movement with intent, and adapt a service-first lens to last in the profession. Connect with Loren on Instagram: @lorenlandow or by email: LLandow@nd.edu | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs Join the NSCA Football Special Interest Group (SIG) on LinkedIn to connect with other coaches and stay current on football strength and conditioning best practices.

Learn how NSCA’s renewed sport partnership with the Professional Hockey Performance Organization (PHPO) supports shared standards, education, and collaboration.

This TSAC Report article discusses why female firefighters need sex-specific training to improve biomechanics, reduce injury risk, and support career sustainability. Visit NSCA online to read more about exercise science and occupational readiness.