Workout Description

Why This Workout Is Extremely Hard

This workout combines extreme endurance volume (8km running alone, plus 2km on ergs) with heavy strength elements (152kg sled push, 103kg pull) over an estimated 70-90+ minute time domain. The continuous nature with no true rest, massive leg fatigue accumulation from running between every station, and the brutal combination of endurance and strength work makes this an elite-level challenge. Even the lighter movements (wall balls, farmer's carry) become devastating after 7+km of running and heavy sled work. This exceeds most benchmark WODs in total volume and suffering.

Benchmark Times for The Odyssey

• Elite: <54:00
• Advanced: 59:00-66:00
• Intermediate: 75:00-85:00
• Beginner: >125:30

Training Focus

This workout develops the following fitness attributes:

• Endurance (10/10): Seven kilometers of running interspersed with ski erg and row erg creates an extreme cardiovascular demand. This workout will likely exceed 60 minutes, testing pure aerobic capacity to its limits.
• Stamina (9/10): Massive volume across all movements: 100 wall balls, 80m burpee broad jumps, extended loaded carries and lunges. Every muscle group faces relentless muscular endurance demands throughout this extended effort.
• Strength (6/10): Heavy sled push at 152kg and pull at 103kg, plus 200m farmer's carry create significant strength demands. While not maximal, these loads require substantial force production under extreme fatigue.
• Flexibility (3/10): Burpee broad jumps, wall balls, and walking lunges require functional mobility. Range of motion demands are moderate, requiring athletic positions but nothing approaching extreme flexibility thresholds.
• Speed (3/10): Despite being 'for time,' the extreme duration transforms this into a pacing challenge rather than sprint. Athletes must manage effort distribution over potentially 60-90 minutes of continuous work.
• Power (2/10): Burpee broad jumps and wall balls contain explosive elements, but in this marathon-length workout, power output diminishes significantly. The primary focus is sustained output, not explosive speed.

Movements

• Wall Ball
• Sled Pull
• Farmer Carry
• Sandbag Lunge
• Ski Erg
• Burpee Broad Jump
• Run
• Row
• Sled Push

Scaling Options

Run volume: Reduce to 500m or 800m per run (most critical scaling option). Sled push: Drop to 70-90kg or reduce distance to 25-30m. Sled pull: Reduce to 50-70kg. Burpee broad jump: Reduce to 50m or substitute regular burpees. Farmer's carry: Use 16kg or 20kg kettlebells, or reduce distance to 100m. Sandbag lunges: Use 10-15kg sandbag or reduce to 50m. Wall balls: Use 4kg ball or reduce to 50-75 reps. Consider capping the workout at 60 minutes for newer athletes.

Scaling Explanation

Scale if you cannot sustain conversational pace running for 20+ minutes continuously, or if the sled weights exceed your working capacity for loaded carries. This workout should feel like steady, hard work throughout - not repeated maximal efforts. Target completion time for scaled athletes is 45-75 minutes. Prioritize maintaining consistent movement quality and avoiding complete muscular failure. If any station takes longer than 8-10 minutes, scale that station immediately. The goal is sustained aerobic work with strength-endurance challenges, not grinding to a halt. Athletes with less than 6 months of CrossFit experience should scale all running to 400-500m.

Intended Stimulus

Ultra-endurance test lasting 60-90+ minutes for elite athletes. Heavily oxidative system focused with repeated aerobic efforts. Primary challenge is mental toughness, pacing discipline, and sustained output under cumulative fatigue. The 8x 1000m runs serve as both work and active recovery between strength-endurance stations. Tests ability to maintain composure and consistent pace across multiple modalities.

Coach Insight

This is a pacing masterclass - the athlete who goes out too hot will suffer immensely. Treat each 1000m run as 'controlled uncomfortable' - roughly 70-75% effort, not a sprint. The heavy sled push (152kg) will be the biggest shock to the system - expect 5-10m sections with rest. Break it early and often. For sled pull, use short powerful drives. On burpee broad jumps, prioritize consistent distance per jump over speed. Farmer's carry should be unbroken if possible - grip is the limiter. Sandbag lunges will destroy the legs - consider 10-15m segments. Wall balls at the end will feel impossibly heavy - break into sets of 10-15 early. Mental strategy: focus only on the current station, not what's remaining. The runs between stations are your chance to flush lactate and reset mentally.

Benchmark Notes

This is an extremely long, high-volume grind that tests aerobic capacity, strength endurance, and mental fortitude. The 7km of total running is the primary engine tax, but the heavy absolute loads (152kg sled push, 103kg sled pull) create major strength bottlenecks that compound fatigue. L1 (131 min) assumes slow, steady running (7:00/km), extended breaks on strength movements, and conservative wall ball sets. L5 (90 min) reflects a fit athlete running 5:15/km pace, managing 2-3 minute transitions on heavy sleds, and completing burpee broad jumps and wall balls in deliberate sets. L10 (52 min) requires sub-4:00/km running throughout, efficient movement transitions, fast sled work despite the load, and unbroken or minimally broken sets on skill movements. The sled push in particular becomes the great equalizer—even elite athletes will slow significantly pushing 152kg for 50m under fatigue.

Modality Profile

9 total movements: Gymnastics (2) - Burpee Broad Jump, Sandbag Lunge; Monostructural (3) - Run, Ski Erg, Row; Weightlifting (4) - Sled Push, Sled Pull, Farmer Carry, Wall Ball. Percentages: G=2/9=22%, M=3/9=33%, W=4/9=45%