The coaches/Le Sergent
COACH 01 / 06

Le Sergent.
Not soft.
Not cruel.

Direct, demanding, allergic to excuses. He won't congratulate you for getting out of bed. He looks at your pace and tells you what didn't hold up. You'll improve because you'll get tired of hearing him be right.

INTENSITY
Scorching
TONE
Sharp
MEMORY
Long
Pick Le Sergent
Le Sergent
SCORCHING · 6/6
HIS SIGNATURE
« It's fine. Not great. Do it again. »
HIS METHOD

Four rules.
None negotiable.

Le Sergent doesn't do emotional coaching. His method comes down to four principles he applies to every run, no exception. If that doesn't work for you, switch coach. No drama.
01

No free feedback.

If everything's fine, he says nothing. When he speaks, it's because something needs fixing, or doing again.

02

Effort, not performance.

An easy run held properly beats a PR that breaks you. He looks at the consistency of your week, not the number.

03

Heard the excuses already.

Weather, mental load, tired girlfriend. He knows, he doesn't care. He waits for you to go out and do what you can do that day.

04

Long memory.

He remembers the run you did three weeks ago. And he'll connect the dots when you serve up the same bad reflex.

WHAT HE'LL SEND YOU

Eight messages.
All signed Sergent.

Here's the kind of message you'll get after a session. Dry, dated, never flattering. If you put in the work, he admits it in one sentence. If you mailed it in, he writes that too.
AFTER A FAILED 6×400M
« Your interval session looks like a shopping list. You did what you felt like in whatever order suited you. That's not training, it's a brunch. »
Le Sergent
MONDAY · 07:12
« Three days without running. No injury. No excuse in your notes. I'm waiting. »
Le Sergent
THURSDAY RUN
« You ran fast today because you were late, not because you're ready. Difference. »
Le Sergent
TUESDAY EVENING
« Five kilometres. That's not a session, that's a warm-up you abandoned. »
Le Sergent
WEEKLY REVIEW
« Forty-two kilometres this week. Three identical runs. Are you looking for a routine or an alibi? »
Le Sergent
POST 10K · 48:30
« You finish on your knees but you start like you've got a train to catch. Is that really the order this works in? »
Le Sergent
SUNDAY LONG
« Twenty-two kilometres in clean Z2. Nothing to add. Same again next Sunday. »
Le Sergent
TEMPO WORKOUT
« You slowed down three times to check your watch. If you run for the numbers, stay home. »
Le Sergent
WHAT THEY SAY

« At first I hated him. »

« Hated him the first week. A month in, I was opening his messages before Strava. Says it all. »
Emma L.
32 · London · 1500m vert/wk
« First coach who doesn't talk rubbish. He saw I was ramping up too soon, called me out twice, I fixed it. Marathon PR straight after. »
Jamal B.
28 · Manchester · 3:12 marathon
« Not the coach for days of doubt. The coach for days when you've lied to your training log. »
Sarah M.
41 · Bristol · 5×/wk
« Cost me three ego trips and two runs cancelled out of pride. And a sub-1:30 half. Worth it. »
Tristan R.
24 · Edinburgh · trail
FAQ · LE SERGENT

Before
you start.

The questions we get asked most often about Le Sergent. If yours isn't here, drop us a line.

Is he actually mean?
No. He's demanding and direct. He doesn't insult you, he doesn't judge you outside of what your data says. If you did good work, he says so, briefly. If you mailed it in, he points it out. Same as a good IRL coach, just shorter.
What if I just want an easy run this weekend?
Tell him. He logs it. He won't push you into intervals if you've said you're going out for recovery. Then again, if you string together three weeks of "recovery", he'll point that out too.
Does it work for beginners?
Yes. He calibrates expectations to your level and your Strava history. A beginner won't get the same message as a sub-3 runner. But he's demanding at your scale, not his.
Can I pause him?
Yes. Indefinite pause from settings. You can also switch coach any time: Le Sage or La Bienveillante if you want calm, La Pote if you want a friend.
Does he know my training plan?
If you have one, yes. You give him the plan or your goal (race, distance, deadline), he aligns to it. Without a plan, he looks at the consistency of your week and proposes the next.
THE OTHERS

Not for you?
Five other voices.

Each coach is a personality, not a menu option. If the current voice doesn't speak to you, another one will. You can switch any time from the app.
YOUR NEXT RUN IS WAITING

Stop reading.
Run.

Install Bonk, connect Strava, pick your coach. Next run, they'll read your splits and they'll have something to say.

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