| Endurance | 9/10 | Five rounds, each with a 400m run followed by a demanding sequence of heavy lifts (DL, SC, PJ) and high-skill gymnastics (MU, RC). This is an extreme test of cardiovascular fitness combined with strength and skill endurance. |
| Stamina | 9/10 | Cycling a heavy deadlift (345lb), 3 heavy squat cleans (185lb), 5 heavy push jerks (185lb), 3 muscle-ups, and 1 rope climb for 5 rounds, all under fatigue from running, will exhaust full-body strength-stamina, grip, pulling, pushing, and core. |
| Strength | 10/10 | Deadlifts at 345/225 lbs, squat cleans and push jerks at 185/135 lbs are all very heavy loads. Muscle-ups and rope climbs require significant relative upper body strength. This WOD is exceptionally demanding on strength across multiple domains. |
| Flexibility | 6/10 | Requires mobility for heavy deadlifts, squat cleans (front rack, squat depth), push jerks (overhead), muscle-ups (shoulder/wrist), and rope climbs (hip/shoulder). |
| Power | 8/10 | Squat cleans and push jerks are primary power movements. Muscle-ups are explosive. Deadlifts, even heavy, require immense power. Maintaining power output through 5 rounds of such demanding work is critical. |
| Speed | 4/10 | Pacing the runs and managing the heavy, technical lifts and gymnastics safely and efficiently is more important than raw speed on any single element. |