ESTABLISHING BIOMETRIC HANDSHAKE... 0%
> SYNCING_WHOOP_PROTOCOLS...
Trainerd .COM
V2.4 HYROX EDITION

Don't Just Train.
Race Smarter.

The world's first Explainable AI coach built for HYROX athletes. We don't just give you a plan; we give you the logic behind every zone split.

HYROX WORLD CHAMPIONSHIP ELITE USE
Logic_HUD // Race_Sim
RACE MODE:
EVENT: HYROX DOUBLES 14 DAYS TO RACE
8x1km RUN SKI ROW WORK
> PACING_TELEMETRY
SPLIT VELOCITY / ZONE
RUN Z1-2 4:35/km
SKI ERG 2:12/500m
ROW 1:52/500m
> TARGET_ZONES
HR ZONES // RPE TARGETS
Z1-2 RUN 75%
SKI ERG 8%
ROW 7%
WORK STATIONS 10%
EST. FINISH 1:42:30
> REASONING_LOG

Analyzing biometric stream...

Running Economy

4:12/km
▲ 8s faster vs last block

Threshold Watts

248W
▲ +12W FTP

Race Readiness

87%
OPTIMAL ZONE

A-Goal Split

1:38:00
WORLD Qualifier Pace
DO 8 ROUNDS
[GO HARDER]

Standard Coaching

Generic programs ignore HYROX-specific demands. They give you "harder" without explaining why your SkiErg split matters for your 7th run leg. No context. No conviction.

1:42
1:42:00
OPTIMAL_SPLIT_DERIVED

Explainable HYROX Logic

We show exactly how your SkiErg power, Burpee efficiency, and Run Zone pacing combine to hit your target. Every session builds toward your specific A-goal time, not generic "fitness."

Race Modules

MODULE_01

Pacing Intelligence

HYROX is 50% running. We optimize your zone splits so you don't blow up on lap 6. Dynamic pace adjustments based on cumulative fatigue and glycogen stores.

MODULE_02

Erg Efficiency

SkiErg and Rowing watts per stroke optimized for HYROX-specific pacing. Avoid the "arm pump" trap on the SkiErg—leg drive prioritization algorithms.

MODULE_03

Work Station Strategy

Burpee box jump efficiency. Wall Ball RPE targeting. We calculate optimal rest-to-work ratios so you maintain transition speed through all 8 stations.

Race Simulator

Input your latest splits to predict race time

Interrogate The Coach

"My SkiErg splits are falling apart after lap 4. What do I adjust?"
USER_01
Scientist_Logic

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TRAINERD_ENGINE
>

System Access

The Nerd

$14.99
/ MO
  • > HYROX-Specific Programming
  • > Basic Pacing Targets
  • > Session RPE Logging
Recommended

The Scientist

$29.99
/ MO
  • > Full XAI Reasoning Logs (HUD)
  • > Race Day Predictor & Simulation
  • > Split-by-Split Optimization
  • > Biometric Sync (Whoop/Oura)

System Comparison

Feature Matrix
The Nerd
The Scientist
HYROX-Specific Programming
Basic Pacing Targets
Session RPE Logging
Full XAI Reasoning Logs (HUD)
Race Day Predictor & Simulation
Split-by-Split Optimization
Biometric Sync (Whoop/Oura)
$14.99/mo
$29.99/mo

FAQ