WOD Timer: Run For Time, AMRAP and EMOM When the Gym Clock Isn't Yours
The class has the wall clock. It is counting down their 15-minute AMRAP while you are in the corner doing your own conditioning piece, or it is open gym and nobody has set it at all. So you prop your phone on a plate, open the stopwatch, and try to do EMOM arithmetic in your head between thrusters.
That works for one workout. It falls apart the day you want a For Time with a cap, then an AMRAP, then a finisher EMOM, because a stopwatch knows one thing and a CrossFit week asks for three. Here is how to set up each one on a device you own, so the wall clock stops being the thing you plan around.
Why the three formats need different setups
The three scoring formats look like different timers, but they are really three different questions. An AMRAP asks how much work fits in a fixed time, so the clock counts down and the score is rounds plus reps. An EMOM asks whether you can finish a set inside every minute, so the clock repeats a one-minute block and there is no score at all, only a pass or a fail. For Time asks how long a fixed amount of work takes you, so the clock is your score.
A wall timer handles this with a mode button. On your own device the cleaner approach is to save one workout per format, built once, so on the day you pick the format by name and press start. If you have to rebuild the timer between the strength piece and the metcon, you will rush it, and the setting you rush is the one you get wrong.
AMRAP and EMOM: build them once
For an AMRAP, set a prep phase of 10 seconds and then the cap as work time. A 12-minute AMRAP is better as three 4-minute work phases with no rest between them than one 12-minute block, because you get a cue at each third that tells you whether you are on pace. The AMRAP guide goes further into choosing the cap and scoring partial rounds.
For an EMOM, set a 60-second work phase and a round count. A 10-minute EMOM is ten rounds of 60 seconds with no rest phase, because the rest is whatever is left of the minute after your reps. If you alternate movements, say odd minutes 12 cal row and even minutes 10 burpees, build two named 60-second phases and run five rounds, so the label tells you which station you are walking to. The EMOM setup guide covers the alternating and every-two-minute variants.
In Peak Interval both of those are saved workouts with named phases, and if the WOD is already written on the box whiteboard you can photograph it and let the app build the phases from the picture rather than typing them in.
For Time: run it against a cap
For Time is where a countdown timer seems like the wrong tool, and where it ends up being the better one. Almost every programmed For Time workout has a time cap, usually somewhere between 8 and 20 minutes. Set the cap as a countdown, start it, and when you finish, read the time left. Your score is the cap minus that number: finish a 15-minute cap with 3:40 on the clock and your time is 11:20.
You get two things a stopwatch cannot give you. The cap enforces itself, so a workout that is going badly ends where the coach intended rather than dragging on for another six minutes. And you can split the cap into checkpoints, exactly like the AMRAP, so a 15-minute cap built as three 5-minute phases tells you at the 5 and 10-minute marks whether you will make it. If you are not through the first round of a three-round chipper at the first cue, you know to scale the next movement now, not after the cap.
For a benchmark with no cap at all, set one anyway, about 50% longer than your previous best. It costs you nothing and stops an open stopwatch running past the point where you have stopped working.
Get the clock off the floor
The real reason the wall clock works is that you do not have to touch it. Your own phone on the floor fails that test: chalky hands, a screen that has auto-locked, and a number too small to read from the pull-up rig. Three settings fix most of that.
Use distinct audio cues for work, rest and the final countdown, so you can hear a boundary over the class music without looking. Put the timer on your wrist if you have an Apple Watch: a haptic tap at each phase change and the round number one glance away means the phone can stay in your bag. And keep a 10-second prep phase on every saved WOD, so pressing start is not the same moment as picking up the bar.
The short version
Save three workouts: an AMRAP split into checkpoint phases, an EMOM as repeating 60-second rounds, and a For Time built as a countdown cap that you score by subtracting the time left. Give each a prep phase and cues you can hear, run them from your wrist, and the wall clock can stay on whatever the class is doing.
Your WOD, on your own clock
Peak Interval saves AMRAP, EMOM and capped For Time workouts with named phases, prep time and audio cues, on iPhone and Apple Watch.
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