HYROX Doubles vs Singles: Which One Should You Sign Up For?

Every few weeks someone walks into the gym, tells me they just signed up for their first HYROX, and then asks the question they are actually nervous about. Should I do this alone, or grab a partner and race doubles? Usually they have already registered and are quietly second guessing it. The good news is there is no wrong answer here. There is just a right one for you, and it comes down to why you signed up in the first place.

HYROX doubles is the same race as singles, run with a partner. You and your teammate still run all 8km together and hit the same eight stations in the same order, but you split the work at each station between the two of you using a You Go, I Go format. Singles is the full individual test where you do every rep and every meter yourself. Doubles is the better starting point if you want built-in rest, a training partner, and a lower barrier to your first finish line. Singles is the move if you want the complete, uninterrupted test of your own engine.

That is the short version. Here is how the two formats actually compare so you can pick with your eyes open.

What HYROX doubles actually is

Doubles is a two-person team format, and both of you race the whole thing. This trips people up, because they hear the word "team" and picture a relay where one person rests on the sideline while the other works. That is not it. In doubles you and your partner run every single kilometer side by side, arrive at every station together, and the clock runs for the team from the first step to the last wall ball.

The eight stations are identical to singles and they come in the same order: SkiErg, sled push, sled pull, burpee broad jumps, row, farmers carry, sandbag lunges, and wall balls. You run 1km before each one, plus a final 1km after the last station, for 8km of running total. Nothing about the course changes. What changes is who does the work.

The one rule that changes everything: you split the stations

At every station, the required reps or distance get divided between you and your partner however you want. HYROX calls it You Go, I Go. One of you works while the other rests, then you swap.

Say you reach the wall balls, which is 100 reps total in doubles. You might do 20, your partner does 20, and you trade back and forth until the hundred is done. The 1000m row works the same way. One person pulls 250m, taps out, the other slides in. The total workload is the same as a singles race. It just gets shared between two people instead of loaded onto one. That built-in rest is the whole appeal, and it is why a station that wrecks you solo feels manageable with a partner catching half of it.

There is a catch worth knowing. You have to stay together on the course. If you and your partner drift too far apart, the race can hand you a time penalty, so doubles rewards two people who can actually hang with each other, especially on the runs.

What is exactly the same as singles

People assume the team format must be watered down. It is not. Here is what carries over untouched from the singles race:

• The full 8km of running. Both partners run all of it. This is the part beginners underestimate. Doubles does not cut your running in half.
• The station order and distances: 1000m SkiErg, 50m sled push, 50m sled pull, 80m burpee broad jumps, 1000m row, 200m farmers carry, 100m sandbag lunges, and 100 wall balls.
• The weights. Doubles loads match the equivalent singles division. In the Open category that means a 102kg sled push, 78kg sled pull, 2x16kg farmers carry, 10kg sandbag, and a 4kg wall ball. The Pro category is heavier across the board, up to a 202kg sled push. Nobody hands you lighter equipment because you brought a friend.

So the effort on any single rep is exactly what a solo athlete faces. You just do fewer of those reps, because your partner covers the rest.

What is genuinely different

The running is the big one. You still run the entire 8km, so doubles is not an endurance shortcut. If running is your weak point, a partner does not save you there.

Everything else tilts in your favor. Because you rest while your partner works at each station, you can attack your portion harder than you ever could solo. Smart teams lean into that. They figure out who is stronger on which station and let that person carry more of it. If your partner is a monster on the sled and you own the row, you split accordingly instead of going fifty fifty.

The new skill doubles adds is the changeover. Every handoff costs a few seconds, and across eight stations those seconds pile up. Sloppy teams bleed 30 to 60 seconds per station just fumbling the swap. The good ones drill it until a clean touch and a "go" is automatic, even when they are both gassed. It is a real skill, and honestly it is one of the more fun things to practice with a partner.

Who should do doubles

Doubles is the right call for a lot of first-timers, and I say that as someone who coaches people toward both. Lean doubles if you are brand new to HYROX and want to learn the format with someone in your corner. Plenty of athletes run their first race or two as doubles to see what the day feels like, then move to singles once they know the demands. It is also the smart pick if you are coming back from time off or a nagging injury and want to compete without shouldering a full singles station load.

And then there is the simplest reason of all. You have a friend, a spouse, or a training partner, and doing it together is half the point. That social pull keeps people showing up through the boring training weeks, and it turns race day into a shared story.

Who should do singles

Singles is the purer individual test, and some people want exactly that. Go singles if you want to own every rep and every meter yourself with nobody to hand off to. It is also the better fit if you like controlling your own pace instead of matching a partner's on the runs. And if you are chasing a personal benchmark you can compare cleanly from one race to the next, singles gives you a finish time that is entirely yours.

Neither path is more legitimate than the other. I have athletes who only race doubles because they love it, and athletes who used doubles as a stepping stone and never looked back once they went solo.

How we get you ready at The Detour Gym

We are an Official HYROX Training Club, so we train both formats to the real standards. For doubles we drill the skills you cannot practice alone, like splitting stations by strength and nailing the changeover so it holds up when you are both smoked. For singles we build the engine to carry the whole thing yourself.

Either way the training base is the same, and it carries over to everything else in your life. If you are still working out the timeline, I broke down how long it takes to get ready for your first HYROX. If you want station-by-station detail, our guides on HYROX wall balls and the weights for every station will orient you, and you can see how the whole HYROX program fits together on our site.

FAQ

What is the difference between HYROX doubles and singles? Singles is a solo race where you complete every station and all 8km of running by yourself. Doubles is the same course run with a partner. You both still run the full 8km together, but you split the work at each station using a You Go, I Go format, so the station reps are shared between the two of you.

Do you run less in HYROX doubles? No. Both partners run the entire 8km together. The only thing that gets divided in doubles is the station work, not the running. That surprises a lot of first-timers who expect a team format to cut the distance.

Is HYROX doubles easier than singles? The station work is easier, because you and your partner split every rep and you rest while your partner works. The running is identical, so doubles is no shortcut on the endurance side. Most people still find their first doubles race more approachable than going solo.

Should beginners do HYROX doubles or singles? Either works. A lot of beginners start with doubles to learn the format with a partner, then move to singles once they know what race day feels like. If running is a strength of yours and you want the full personal challenge, singles is a perfectly good first race too.

Come find out which one fits you

The best way to decide is to try the movements and feel how the day sits in your legs. Whether you want to grab a partner for doubles or test your own engine in singles, we will get you ready for both. Your first class is free, and you can grab a spot on the schedule whenever it fits your week. Come in, tell the coach which race you are eyeing, and we will build the plan from there.