Workout Description

50 Double Unders50ft Bear Crawl50 Sit Ups40 Double Unders50ft Bear Crawl40 Sit Ups30 Double Unders50ft Bear Crawl30 Sit Ups20 Double Unders50ft Bear Crawl20 Sit Ups10 Double Unders50ft Bear Crawl10 Sit Ups

Why This Workout Is Medium

This workout combines moderate volume bodyweight movements with built-in recovery periods. The descending rep scheme (50-40-30-20-10) naturally provides rest as volume decreases. While 200 total double-unders and 250 bear crawl feet create fatigue, the movements don't significantly interfere with each other. Most average CrossFitters can complete this as prescribed, though double-under proficiency will determine pacing. The continuous nature prevents it from being Easy, but lack of heavy loads or high-skill movements keeps it from being Hard.

Benchmark Times for WOD

  • Elite: <6:00
  • Advanced: 6:30-7:00
  • Intermediate: 8:00-9:00
  • Beginner: >16:00

Training Focus

This workout develops the following fitness attributes:

  • Stamina (8/10): High total volume of 150 double unders, 250ft bear crawl, and 150 sit ups tests muscular endurance across multiple movement patterns.
  • Endurance (7/10): Descending ladder format with minimal rest creates sustained cardiovascular demand, requiring aerobic capacity to maintain output across multiple rounds.
  • Power (6/10): Double unders require explosive calf and coordination power, while bear crawl and sit ups are more grinding movements.
  • Speed (5/10): Descending rep scheme encourages faster cycling as fatigue sets in, with transitions between three distinct movement patterns.
  • Flexibility (4/10): Bear crawl requires shoulder and hip mobility, sit ups need spinal flexion, double unders demand basic coordination and ankle mobility.
  • Strength (2/10): Primarily bodyweight movements with bear crawl providing some strength demand, but not maximal force production focused.

Movements

  • Bear Crawl
  • Sit-Up
  • Double-Under

Benchmark Notes

This workout is nearly identical to the iconic benchmark 'Annie' (50-40-30-20-10 double-under + sit-up), with the addition of 50ft bear crawls between each round. Using Annie as the primary anchor: L10: 300-360 sec, L5: 480-600 sec, L1: 780-960 sec. Movement breakdown per round: Round 1 (50 DU + 50 sit-ups): Fresh state, DU at 0.5 sec/rep = 25 sec, sit-ups at 1 sec/rep = 50 sec, bear crawl 50ft at ~2 sec/ft = 100 sec, transitions = 10 sec. Total: 185 sec. Round 2 (40+40): With fatigue multiplier 1.1x, DU = 22 sec, sit-ups = 44 sec, bear crawl = 100 sec, transitions = 10 sec. Total: 176 sec. Round 3 (30+30): Fatigue 1.2x, DU = 18 sec, sit-ups = 36 sec, bear crawl = 100 sec, transitions = 10 sec. Total: 164 sec. Round 4 (20+20): Fatigue 1.3x, DU = 13 sec, sit-ups = 26 sec, bear crawl = 100 sec, transitions = 10 sec. Total: 149 sec. Round 5 (10+10): Fatigue 1.4x, DU = 7 sec, sit-ups = 14 sec, bear crawl = 100 sec, transitions = 10 sec. Total: 131 sec. Elite total: ~805 sec. However, the bear crawls add significant time and grip/shoulder fatigue that will slow the gymnastics movements more than calculated. The 500 seconds of bear crawling (100 sec × 5 rounds) represents a major addition to Annie's ~360 sec elite time. Adjusting Annie's benchmarks upward: Elite athletes will add roughly 60-90 seconds to their Annie time due to bear crawl fatigue and transitions. L10 becomes 360-450 sec range, L5 becomes 540-660 sec, L1 becomes 900-1080 sec. Final targets: L10: 360-390 sec, L5: 540 sec, L1: 960 sec.

Modality Profile

All three movements (Double-Under, Bear Crawl, Sit-Up) are bodyweight gymnastics movements requiring coordination, core strength, and bodyweight control.

Training Profile

AttributeScoreExplanation
Endurance7/10Descending ladder format with minimal rest creates sustained cardiovascular demand, requiring aerobic capacity to maintain output across multiple rounds.
Stamina8/10High total volume of 150 double unders, 250ft bear crawl, and 150 sit ups tests muscular endurance across multiple movement patterns.
Strength2/10Primarily bodyweight movements with bear crawl providing some strength demand, but not maximal force production focused.
Flexibility4/10Bear crawl requires shoulder and hip mobility, sit ups need spinal flexion, double unders demand basic coordination and ankle mobility.
Power6/10Double unders require explosive calf and coordination power, while bear crawl and sit ups are more grinding movements.
Speed5/10Descending rep scheme encourages faster cycling as fatigue sets in, with transitions between three distinct movement patterns.

50 Double Unders50ft Bear Crawl50 Sit Ups40 Double Unders50ft Bear Crawl40 Sit Ups30 Double Unders50ft Bear Crawl30 Sit Ups20 Double Unders50ft Bear Crawl20 Sit Ups10 Double Unders50ft Bear Crawl10 Sit Ups

Difficulty:
Medium
Modality:
G
Time Distribution:
6:45Elite
9:45Target
16:00Time Cap
Your Scores:

Training Profile

Performance Levels
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
RookieNoviceIntermediateAdvancedPro/Elite