High-volume bodyweight work (approx. 650 total reps) with compounding fatigue across push-ups, core, and legs. No external load or advanced skills, but the duration typically runs 25–45 minutes for most athletes. The challenge is sustained pacing, muscular endurance, and maintaining movement standards under fatigue.
Scaling suggestions available
Large bodyweight volume and 80 burpees create sustained fatigue, but movements are basic-to-moderate skill and the only external load is a standard kettlebell swing. Most athletes will live in a steady, aerobic grind for 20–30 minutes. The lack of heavy loading and high-skill gymnastics keeps the overall challenge in the medium range.
Scaling suggestions available
Cindy is a 20-minute bodyweight triplet with simple movements but relentless pacing. Using the framework: low load density, moderate movement complexity (pull-ups), and a 20-minute time domain yield a medium score (~43). The limiter is muscular stamina and aerobic steadiness rather than max strength or high skill. Managing push-up fatigue is typically the bottleneck.
Scaling suggestions available
Long duration with high-rep bodyweight movements and 2,400 meters of running total. Volume is 432 reps across squats, push-ups, and lunges, which taxes muscular endurance, especially push-ups, while the runs keep heart rate elevated. Basic skills but cumulative fatigue makes pacing crucial. Typical finish ranges 25–45 minutes for most athletes.
Scaling suggestions available
Moderate barbell weight cycled repeatedly, simple bodyweight movements, and high total volume across 15 minutes of work make this a classic hard benchmark. The short 3-minute intervals push aggressive pacing, but sustaining 3–4 rounds per cycle taxes muscular stamina and conditioning. The key limiter is push-up endurance and clean cycling under fatigue rather than maximal strength.
Scaling suggestions available
Fran blends high-cycling thrusters at a moderate load with bodyweight pull-ups, creating solid work density. Complexity averages a high-skill thruster (80) and a moderate pull-up (40) to ~60. Typical finish times sit in the 5–8 minute range (5–12 min domain). With the 21-15-9 descending rep modifier (×0.95), the overall mapping lands squarely in the Hard category, consistent with benchmark calibrations.
Scaling suggestions available
Total volume is 420 reps (210 push-ups, 210 sit-ups). Using the framework: Density = (420 × 0.5) ÷ 35 min ≈ 6 units/min → 20 pts. Movement Complexity averages 20 (basic). Time Domain (30+ min typical for many) = 75 pts. Base Score = (0.4×20) + (0.3×20) + (0.3×75) = 36.5. Ascending/descending ladder modifier ×1.2 → 43.8. Final rating: Medium.
Scaling suggestions available
This workout blends one mile of broken running with 160 total reps of basic calisthenics. Movement complexity is low, but frequent transitions and accumulating push-up and burpee fatigue elevate the challenge. Most intermediate athletes finish in 14–20 minutes; beginners may need up to 25 minutes. No external loading or advanced skills keeps it below benchmark-hard, but pacing and stamina matter.
Scaling suggestions available
Simple movements but massive volume: 700 total reps across pull, push, midline, and squat patterns. The 3-minute rests limit redline but don’t prevent cumulative local fatigue, especially on pull-ups and push-ups. Long 30–45 minute duration and grip/pushing endurance elevate difficulty well beyond a typical medium bodyweight workout, demanding disciplined pacing and sustainable sets.
Scaling suggestions available
Total reps = 300; bodyweight load factor = 0.5; expected finish ~8:00. Density = (300 × 0.5) / 8 = 18.75 units/min → 20 pts. Movement complexity: average of Sit-Up (20) and Double-Under (60) = 40 pts. Time domain 5–12 min → 80 pts. Base score = 20×0.4 + 40×0.3 + 80×0.3 = 44. Descending scheme modifier ×0.95 → 41.8 (~42), mapping to Medium.
Scaling suggestions available
High-volume chipper with 500 total reps across mixed modalities. Most athletes finish in 20–35 minutes if appropriately scaled, but cumulative fatigue, grip demands, midline fatigue, and breathing work make it challenging. Loads are light, yet cycle speed, transitions, and skill elements (double-unders, knees-to-elbows) raise the difficulty. Proper pacing and smart partitioning of big sets are crucial.
Scaling suggestions available
Chelsea is a 30-minute EMOM with all bodyweight movements, so the work density scores moderate and the movement complexity remains low-to-moderate. The long time domain elevates the aerobic and stamina demand, but there’s no external loading or high-skill gymnastics. The challenge is sustaining strict pacing and quality reps under accumulating local fatigue, especially in push-ups and pull-ups.
Scaling suggestions available
