Public · How LimiterIQ works

Five steps from assessment to first session.

What actually happens when you start with LimiterIQ, from the free 29-question assessment all the way to a real prescribed session on your phone. Honest description, no marketing pretense. Read this end-to-end before you start.

1 Take the free assessment

29 questions, under 3 minutes. Mix of: your HYROX history, recent race or time-trial data, station-by-station bests, body metrics, training availability, equipment access. No email required to start. No payment. The questions are written to expose where your time goes, not just "are you fit?" but "where do you bleed minutes on a HYROX day?".

~3 min · free · no email needed

2 Get your limiter result

The assessment outputs your primary limiter, the single biggest thing standing between you and the next time bracket. Could be compromised running, grip durability, sled posture under fatigue, wall ball pacing, anaerobic capacity, or one of 6 other patterns. The result page shows the diagnostic reasoning, a pacing snapshot, and what would change if this specific limiter improved.

Immediate · free · keep forever
7 D A Y FREE

3 Start your free assessment

If the diagnosis lands, start the free assessment, no card needed. A$0 to start, A$29/month after (founding rate, capped at 100 members). Card required for trial. Cancel any time during the trial, no charge. Stripe handles payment, your card details never touch LimiterIQ servers.

7 days free · A$29/mo after · cancel any time
AI

4 The AI generates your plan

Onboarding asks ~8 more inputs (race date, equipment access, weekly availability, body details, modifications needed). The plan generator uses your limiter + inputs + HYROX-specific training models to produce a 4-week block of sessions. Average generation time: 30-60 seconds. Each session has a "why this exists" explanation alongside the prescription.

~30-60 sec · 4-week block · regenerates every Sunday
3

5 Train, log, check in weekly

Each day, the calendar surfaces today's prescribed session. You execute, log RPE + key stats + any pain flag at the end. Every Sunday, the weekly check-in form takes ~3 minutes, what worked, what broke down, what hurt. That check-in feeds next week's generation. The plan adapts to the real data you give it.

Daily · 5 min logging · weekly check-in
The honest claim: LimiterIQ doesn't promise you'll get faster. It promises a structured, limiter-focused training block built on your actual data, that adapts weekly to what you give it. You still have to do the work. Members who actually log honestly and check in weekly see the plan adapt; members who skip logging get a static plan because the system has nothing to adapt to.
Start the free assessment Free vs paid View pricing The methodology

Next best pages

Keep moving through LimiterIQ.

How LimiterIQ works should lead to the next useful action. These public tools and guides help athletes turn curiosity into a clearer race plan.

Race time calculatorPlan station-by-station race splits, target time, and pacing decisions before race day.Open page Threshold pace calculatorTurn current running fitness into a more realistic race pace and training benchmark.Open page Race readiness checkScore your current running, stations, durability, and preparation risk before the next block.Open page Training articlesRead the pacing, threshold, sled, wall ball, recovery, and station guides that support the app.Open page First Race PlaybookDownload the free PDF, checklist, worksheets, and audiobook for first-time race prep.Open page