Are you looking to unlock new levels of performance for your next Hyrox race or fitness challenge? This past weekend offered a masterclass in varied training, blending pure running speed with gritty functional endurance. On Saturday, June 28, 2025, I pushed my limits to hit a new 5km personal record, demonstrating the power of dedicated speed work. The very next day, Sunday, June 29, 2025, I teamed up with Jordan to tackle “Burden of Will,” a challenging CrossFit workout that tested our mental and physical fortitude under a weighted vest and in the heat. This post will break down both sessions, showing you how combining these diverse training methods can build the all-around resilience and strength endurance you need to conquer Hyrox.
A Quick Note on Volume & Intensity
As always, the training I describe is tailored to my current goals and experience. It’s shared to provide insight and ideas, not as a direct prescription for everyone. Please listen to your body, scale appropriately, and prioritize good form and recovery. Consistent, smart training is the key to long-term success!
The Weekend Workout Blueprint
Saturday, June 28, 2025: 5km PR Run
A focused effort to push my 5km pace and log a new personal best. This session was all about speed and sustained aerobic power.
- Distance: 5.03 km
- Time: 22:13
- Pace: 4:27/km
Sunday, June 29, 2025: “Burden of Will” – Weighted Vest CrossFit WOD
This partner CrossFit workout was a test of full-body endurance and mental toughness, especially with the added weight of a vest. The goal was to complete the entire sequence as fast as possible.
With a 20lbs Vest:
- 100 Pushups
- 75 Air Squats
- 50 Situps
- 50 Walking Lunges
- 25 Burpees
- 25 Pullups
- 1600m (1 mile) Run
Goal Time: Sub 30:00
My/Our Time: 28:46
Movement Breakdown & Rationale
Here’s a deeper look at why these movements and workout types benefit your Hyrox performance:
- 5km Run (Pure Pace Work): Achieving a new 5km PR demonstrates improved cardiovascular capacity and the ability to sustain a faster pace. This translates directly to more efficient running between stations in Hyrox, helping you maintain a quicker overall race time.
- Pushups: Essential for building pushing endurance, crucial for the sled push and burpee broad jumps. High reps here build resilience under fatigue.
- Air Squats: Develops quad and glute endurance, vital for the wall balls, lunges, and general running fatigue management in Hyrox.
- Situps: Strengthens the core, which is fundamental for stability and power transfer in all Hyrox movements, from sleds to burpees.
- Walking Lunges: Builds unilateral leg strength and endurance, mimicking the sandbag lunges in Hyrox and improving overall leg stamina. The weighted vest increases the intensity significantly.
- Burpees: The ultimate full-body, high-intensity exercise that tests both muscular endurance and cardiovascular fitness. Directly prepares you for the dreaded burpee broad jumps.
- Pullups: Develops upper body pulling strength, beneficial for transitions and maintaining posture. While not a direct Hyrox station, overall strength contributes to efficiency.
- 1600m (1 mile) Run: Placing a significant run at the end of a demanding WOD is a perfect example of compromised running. It forces you to push through fatigue, a core skill for Hyrox’s run-workout-run structure. The vest adds another layer of race-specific challenge.
My Experience & Key Takeaways for Your Training
This weekend was a fantastic blend of specific Hyrox preparation, offering valuable insights for your own training. Hitting a 5km PR on Saturday felt incredible and directly reinforced the importance of dedicated running speed work. For your Hyrox success, remember that strong pure running ability forms the essential foundation that translates into faster transitions and overall race times. Then came “Burden of Will” with Jordan on Sunday. That 20lbs vest and the challenging heat made every single movement, especially the run, an absolute grind. This experience highlighted the critical role of mental and physical resilience in pushing through discomfort—a direct parallel to the later stages of a Hyrox race. We aimed for Sub 30:00 and hitting 28:46 was a huge win, proving that consistent, challenging training pays off. For your training, embrace weighted work and compromised running; these are where you truly build race-day grit. And remember to train with a partner when you can – the shared experience and mutual encouragement make tough workouts more manageable and enjoyable, pushing both of you to new limits!
Scaled Options
If you are looking to take on these workouts, here are a few ways to scale them to your fitness level:
- 5km Run: Adjust your target pace to a challenging but sustainable effort. You can also focus on maintaining a consistent heart rate zone or simply aim to complete the distance.
- “Burden of Will” (Weighted Vest WOD):
- Vest Weight: Reduce the vest weight, or perform the workout without a vest entirely.
- Reps: Reduce the number of reps for each exercise (e.g., 75 Pushups, 50 Air Squats, 35 Situps, etc.) to reduce overall volume.
- Exercise Modification:
- Pushups: Incline pushups (hands on a box or bench) or knee pushups.
- Air Squats: Reduce depth or use a box to squat to.
- Situps: Standard crunches or butterfly situps with reduced range of motion.
- Walking Lunges: Bodyweight walking lunges, or stationary lunges.
- Burpees: Step-back burpees (no jump or pushup) or burpees to a box.
- Pullups: Jumping pullups, banded pullups, or ring rows.
- Run: Reduce the distance (e.g., 800m or 1200m) or perform the run on a treadmill at a challenging incline.
- Time Cap: Introduce a strict time cap (e.g., 25 minutes) to ensure you don’t overdo it.
Ready for Your Best Hyrox Yet?
Understanding how to structure a training week with varied intensity, volume, and recovery is key to long-term progress and peak performance. As a certified Hyrox Performance Coach, I can help you build your own effective plan for the October Hyrox in Toronto. Let’s strategize your success!
Get in TouchJune 28th: 5km PR Run
Time: 01:21 PM
Duration: 22:27
Distance: 5.03 km
Pace: 04:27/km
Calories Burned: 360
Average Heart Rate: 168 bpm
Max Heart Rate: 191 bpm
Elevation Gain: 14.36 m
June 29th: “Burden of Will” CrossFit WOD
Time: 01:13 PM
Duration: 28:46
Calories Burned: 393
Average Heart Rate: 155 bpm
Max Heart Rate: 187 bpm
Min Temp: 27°C
Max Temp: 30°C
Workout Details (with 20lbs Vest):
| Exercise | Reps / Distance |
|---|---|
| Pushups | 100 reps |
| Air Squats | 75 reps |
| Situps | 50 reps |
| Walking Lunges | 50 reps |
| Burpees | 25 reps |
| Pullups | 25 reps |
| 1600m (1 mile) Run | 1600m |
Goal Time: Sub 30:00
Actual Time: 28:46

