Workout Description
10 Rounds for Time
10 Sit-Ups
10 Burpees
Why This Workout Is Hard
While sit-ups and burpees are basic movements, the combination of 100 total burpees with no built-in rest creates significant cardiovascular fatigue. The continuous nature and volume (200 total reps) makes this deceptively challenging. Most athletes will need to break up the burpees by round 4-5, and the sit-ups provide minimal recovery. Average finish time 15-20 minutes with considerable suffering.
Benchmark Times for Stimulus Travel WOD 2
- Elite: <6:00
- Advanced: 7:00-8:00
- Intermediate: 9:00-10:00
- Beginner: >18:00
Training Focus
This workout develops the following fitness attributes:
- Stamina (8/10): High volume of repetitive movements tests muscular endurance, particularly in the core, shoulders, and hip flexors across 200 total reps.
- Endurance (7/10): Ten rounds of continuous burpees and sit-ups creates significant cardiovascular demand, requiring sustained aerobic capacity and breathing control throughout the workout.
- Speed (7/10): Quick transitions and fast cycling of movements are crucial for optimal time, especially maintaining pace through later rounds.
- Power (4/10): Burpees require moderate power output for standing and jumping, though fatigue will reduce explosive capacity over rounds.
- Flexibility (3/10): Basic mobility needed for burpee positions and sit-up range of motion, but no extreme flexibility demands.
- Strength (2/10): Primarily bodyweight movements that don't require significant absolute strength, though burpees do involve some pushing and core strength.
Scaling Options
Reduce to 8 or 6 rounds total. Scale burpees to step-back burpees or burpee with no push-up. For sit-ups, elevate feet on wall or use AbMat for support. Can also modify to 8 reps each movement per round while maintaining 10 rounds. Add time cap of 20-25 minutes if needed.
Scaling Explanation
Scale if unable to maintain proper burpee form through fatigue or if basic sit-up mechanics break down. Priority is maintaining consistent movement standards and steady work rate. Target completion time is 12-18 minutes at prescribed volume. Scale volume or movement complexity if estimated time would exceed 20 minutes. Focus on quality reps over speed.
Intended Stimulus
Moderate-length glycolytic workout targeting the 12-18 minute time domain. Primary focus is on aerobic capacity and mental toughness. The consistent rep scheme creates a steady but challenging rhythm that tests both local muscular endurance and cardiovascular stamina.
Coach Insight
Start at a sustainable 75-80% effort for first 3-4 rounds to avoid early burnout. Break up burpees into sets of 5+5 if needed. Keep sit-ups controlled but unbroken - avoid rushing and losing midline stability. Minimize transition times between movements. Common mistake is going too fast in rounds 1-2 leading to significant slowdown by round 6. Aim for consistent round times throughout.
Benchmark Notes
This workout consists of 10 rounds of 10 sit-ups and 10 burpees (200 total reps).
Breakdown per round:
- Sit-ups: 1-1.5s per rep = ~12-15s per set
- Burpees: 3-4s per rep = ~35s per set
- Transition between movements: 2-3s
Fatigue multipliers per round:
R1-2: 1.0x (~50s/round)
R3-4: 1.1x (~55s/round)
R5-6: 1.2x (~60s/round)
R7-8: 1.3x (~65s/round)
R9-10: 1.4x (~70s/round)
This workout is most similar to Annie (50-40-30-20-10 double-unders and sit-ups) in terms of volume and movement patterns, though burpees are more taxing than double-unders. Annie benchmarks are L10: 300-360s, L5: 480-600s, L1: 780-960s.
Adjusting Annie benchmarks up by ~20% due to burpees being more demanding and the slightly higher total volume:
L10 (Elite): 6:00 (360s)
L5 (Intermediate): 10:00 (600s)
L1 (Beginner): 18:00 (1080s)
Interpolated other levels between these anchor points for a smooth progression.
Modality Profile
Both Burpees and Sit-Ups are bodyweight/gymnastics movements, making this workout 100% gymnastics modality. No monostructural cardio or weighted movements are present.
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