Turn Your HYROXGoal Time Into aReal Race Plan.
Run the diagnostic 100% for free — find your weak link in 60s.
Ready to race? Get the full plan.
Exact splits, station budgets and printable race cards — built for your goal time.
Most athletes blow up at Run 4 because they guess their pace. SplitMaster gives you exact splits that account for station fatigue.
- ✔SplitMaster Blueprint — km-by-km HYROX pacing
- ✔Google Sheets Calculator — splits in 15 min
- ✔Printable Race Cards — A / B / C plan on your wrist
- ✔RoxZone Transition Plan — stop losing minutes
- ✔All Divisions — Open, Pro & Doubles
- +Doubles Versionpartner racing splits€14Free
- +Post-Race Debrieffaster next race€9Free
- +Warm-Up Cardexact pre-race routine€7Free
Instant download · One-time payment
⚡ Founding price — first 100 athletes only.
Race with a plan. Or race blind.
Side-by-side. The honest difference between showing up prepared and showing up hoping.
One plan. Yours forever.
From Goal Time to Finish Line — 6 Steps.
Click any card to see what you get at each step.
6 deliverables. One race-day weapon.
Built from 1,521 real athlete conversations.
Refined by hand. Not generated by a bot. Here's what athletes told us after race day.
"First race I didn't blow up at run 4. I actually passed people on the back half for once. The pace plan held all the way to the wall balls."
"Went from 1:42 to a 1:31 PB. The station budgets showed me I was bleeding 4 minutes in the RoxZone — fixed it in one race."
"I was sure my sub-75 goal was realistic. Reality Check called it 'aggressive' — I ran the 'stretch' plan and held it to the line."
"First race I didn't blow up at run 4. I actually passed people on the back half for once. The pace plan held all the way to the wall balls."
"Went from 1:42 to a 1:31 PB. The station budgets showed me I was bleeding 4 minutes in the RoxZone — fixed it in one race."
"I was sure my sub-75 goal was realistic. Reality Check called it 'aggressive' — I ran the 'stretch' plan and held it to the line."
"Finally something that isn't AI slop. You can tell a human who actually races built this. Every number makes sense on race day."
"We used the Doubles version and stopped arguing about who runs when. Knocked 6 minutes off our previous time without training harder."
"Made my first sub-90 on the second attempt. Worth it compared to the race entry fee alone."
"Finally something that isn't AI slop. You can tell a human who actually races built this. Every number makes sense on race day."
"We used the Doubles version and stopped arguing about who runs when. Knocked 6 minutes off our previous time without training harder."
"Made my first sub-90 on the second attempt. Worth it compared to the race entry fee alone."
"The transition windows are the unlock. I used to lose 90 seconds per station just standing there. Now I walk in with a stopwatch in my head."
"Plan A, B and C saved my race. Got punched in the mouth at the sled pull, dropped to Plan B and still PB'd by 3 minutes."
"I'm a coach. I bought it to inspect it and ended up giving it to every athlete I train. The pacing logic for dead legs is the real deal."
"The transition windows are the unlock. I used to lose 90 seconds per station just standing there. Now I walk in with a stopwatch in my head."
"Plan A, B and C saved my race. Got punched in the mouth at the sled pull, dropped to Plan B and still PB'd by 3 minutes."
"I'm a coach. I bought it to inspect it and ended up giving it to every athlete I train. The pacing logic for dead legs is the real deal."
Questions?
Open, Pro or Doubles — first-timer or chasing a PB. Built for you.
No. Just a goal time. The calculator does the rest.
Blueprint, calculator, race cards, transition plan, bonus cards.
No. One payment. Yours forever, with free updates.
Don't Guess Your Pace
On Race Day.
You trained for months. €27 buys the plan that protects that training.