10 rounds
2 wall walk
10 Double DB clean -
20 m farmer walk -
TC: 18

21 Front Squats - @43/29 kg
21 Pull-Ups
21 Sumo Deadlifts - @43/29 kg
21 Push-Ups
21 Push Presses - @43/29 kg
21 Wall Climbs
21 Squat Cleans - @43/29 kg
21 Burpees
21 Curtis P’s - @43/29 kg
21 Toes-To-Bars
21 Double-Unders
21 Power Snatches - @43/29 kg
21 Broad Jumps
21 Wall Ball Shots - @9/6 kg
21 Box Jumps - @61/51 cm
21 Calorie Row
21 Overhead Squats - @43/29 kg
21 Kettlebell Swings - @24/16 kg
21 Kettlebell Snatches - @24/16 kg
21 Kettlebell Taters - @24/16 kg
21 Thrusters - @43/29 kg
Time Cap: 45 minutes.
The Unknown Heroes hero workout is a challenging endurance test consisting of 21 reps each of 21 movements designed to push your physical and mental limits. This workout combines strength, skill, and cardiovascular endurance, requiring athletes to perform movements like front squats, pull-ups, and burpees in a high-intensity format. The wide range of exercises ensures a full-body workout, targeting muscles from head to toe while emphasizing technique and efficiency. The variety also helps to prevent monotony, keeping athletes engaged and motivated throughout the session.
To tackle the Unknown Heroes workout effectively, start at a sustainable rhythm, focusing on form and breathing. Break down complex movements early on, especially when fatigue sets in, to avoid form breakdowns that could lead to injuries. Each set should be approached with intention; for example, aim for unbroken sets in the first half but be prepared to rest briefly in the latter portion. Monitor your heart rate closely, taking cues from your body to adjust your pace as needed. Push through any discomfort in the final stages, as every rep counts in achieving your best time and performance on the leaderboard.
The Unknown Heroes workout is a demanding challenge designed for strength and endurance. Start with front squats to build leg strength, then transition to pull-ups for upper body development. Follow this with sumo deadlifts to target your posterior chain.
Next, perform push-ups, ensuring your body stays straight throughout the movement. Incorporate push presses, using a barbell to enhance shoulder stability. Wall climbs will test your core and upper body strength, while squat cleans promote explosive power.
Burpees add a cardiovascular element, and Curtis P’s combine various movement patterns. Toes-to-bars will engage your core, and double-unders improve agility. Complete power snatches and broad jumps to maintain intensity, followed by wall ball shots for metabolic conditioning.
Finish with box jumps, calorie row, overhead squats, kettlebell swings, and kettlebell snatches. Conclude the workout with kettlebell taters and thrusters to ensure a comprehensive full-body workout. Aim to finish within the 45-minute time cap.


For those looking to scale the Unknown Heroes workout, consider adjusting the weights and movements to better suit your fitness level. For front squats, you might lower the barbell weight to 50-65 lbs for men and 35-45 lbs for women.
When tackling pull-ups, use an assisted pull-up machine or bands to help complete the reps. Substitute sumo deadlifts with lighter kettlebell deadlifts at 16-24 kg for men and 8-16 kg for women.
Modify push-ups to knee push-ups or incline push-ups to maintain form. For wall climbs, reduce to an elevated push-up on a box. Adjust other movements like double-unders to single skips, and scale the calorie row to 10-15 calories to fit your capability.
Your score for the Unknown Heroes workout is calculated by counting the total number of full rounds completed, along with any additional reps following your last complete round. Each round consists of all exercises listed, starting with 21 reps of front squats.
For example, if you complete 8 full rounds and finish with 15 wall ball shots, your score would be 8 rounds plus 15 additional reps, totaling 8 + 15 = 213 reps.
Keep in mind that the time cap for this workout is 45 minutes, so be sure to manage your pace effectively to maximize your scoring potential.


Choose your weights wisely for the hero workout; aim for a load that allows you to maintain form throughout. Focus on proper warm-up to prepare your joints and muscles for the intensity.
Prioritize technique over speed, especially on complex movements like squat cleans and overhead squats. Break up reps strategically to prevent burnout later in the workout.
During transitions, stay focused and keep moving to save time. Hydration is key; take small sips throughout your workout to maintain energy levels.
Consider pairing exercises that work opposing muscle groups, allowing for active recovery. Finally, remind yourself of the purpose behind the workout, as pushing through challenges will yield the greatest rewards.
For the workout "Unknown Heroes," achieving a great score can be challenging due to its complexity and intensity.
Elite male athletes may aim for times between 30 to 35 minutes, while elite female athletes often target finishes between 33 to 38 minutes.
A score under 40 minutes is commendable, indicating strong fitness levels and technical proficiency across the various movements.
Intermediate participants could expect times between 40 to 45 minutes, reflecting solid conditioning and effort.
For those new to this workout, completing it within the 45-minute time cap is a respectable achievement and showcases a commitment to improving fitness and endurance.


The Unknown Heroes workout is intended to test a wide range of physical capacities, focusing on strength, endurance, and coordination through a high-volume, high-intensity format.
By incorporating 21 repetitions of diverse movements, athletes are pushed to their limits, emphasizing both muscular and cardiovascular challenges.
The variety of exercises ensures a comprehensive workout, targeting multiple muscle groups while demanding speed and precision. This structure promotes not only physical strength but also mental toughness, as athletes must maintain focus and efficiency under fatigue.
With a time cap of 45 minutes, participants must strategize their approach to maximize performance, making the Unknown Heroes workout a true test of resilience and versatility in fitness.
The world record for the workout "Unknown Heroes" is currently not officially documented, but as with many challenging CrossFit workouts, elite athletes have shared impressive times within the community.
Unofficial reports suggest that top times for this workout may range from 30 to 35 minutes for elite male athletes, while elite women report times between 33 and 38 minutes.
Achieving such times necessitates exceptional fitness, efficient movement patterns, and the ability to maintain high intensity across a variety of demanding exercises.
These scores reflect the extraordinary endurance and strength required to complete the sequence of exercises within the 45-minute time cap.


The hero workout "Unknown Heroes" is designed to honor and pay tribute to those who have served in the military, first responders, and individuals who have made significant sacrifices for their communities. Each movement in the workout represents the strength, resilience, and dedication exhibited by these heroes in their line of duty.
This workout serves as a reminder of the challenges faced by many, encouraging participants to push their limits while reflecting on the bravery and selflessness of those they are honoring.
dumbbell clean workout, farmer carry workout, wall walk workout
2 wall walk
10 Double DB clean -
20 m farmer walk -
TC: 18
air squat workout, burpee box jump over workout, chest to bar workout, double under workout, dumbbell snatch workout, pull-up workout
100 Air squats
80 Double unders
60 DB Snatch
40 Pull ups / Chest to bar
20 Burpee box jump overs
TC: 12
Burpee workout, for time workout, thruster workout, toes to bar workout
12 Knee raises/knees to elbows/Toes to bar
10 Burpees
6 Thrusters - Intermediate: 35/50 RX: 45/65
Rest 30 sec
14 Knee raises/knees to elbows/Toes to bar
10 Burpees
5 Thrusters - Intermediate: 40/60 RX: 50/70
Rest 30 sec
16 Knee raises/knees to elbows/Toes to bar
10 Burpees
4 Thrusters - Intermediate: 45/65 RX: 55/80
Rest 30 sec
18 Knee raises/knees to elbows/Toes to bar
10 Burpees
3 Thrusters - Intermediate: 50/70 RX: 60/85
TC: 12
double dumbbell farmer carry workout, double dumbbell power clean workout, double dumbbell thruster workout, dumbbell push-up workout, toes to bar workout
8 Heavy Double DB Power Cleans
30 m Double DB Farmer Carry
8 DB Push-Ups
Rest 30 sec between rounds
Rest 2 min after last round
16 Double DB Thrusters
16 Toes to Bar
TC: 15
burpee box jump over workout, dumbbell snatch workout, for time workout
10 dumbbell snatches -
15 burpee bojump-overs
20 dumbbell snatches
15 burpee bojump-overs
30 dumbbell snatches
15 burpee bojump-overs
40 dumbbell snatches
15 burpee bojump-overs
50 dumbbell snatches
15 burpee bojump-overs
TC: 20