A bouldering training plan for 45-minute sessions
Shorten the warm-up and do one thing per session. Spend 10 to 15 minutes on climbs that build towards the style you're about to try, then give 25 to 30 minutes to one main exercise: limit moves, a pump interval, a technique drill or pulling strength. If there are 5 minutes left, spend them on shoulders or hips. Train four evenings a week, with a rest day after each hard one. What doesn't fit in 45 minutes: a long warm-up pyramid, a hangboard session and projecting, all in the same evening. Pick one and do it properly.
The Blok Sessions builder auto-fills a session for the time you have, and every exercise shows its minutes, so 45 minutes means 45 minutes.
Start with the free six-week strength plan: a file for the app and seven short emails on how to run it.
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Where the 45 minutes go
Plenty of training plans assume two or three hours at the wall. If you train on evenings after work, that’s not the day you have, and cramming a long plan into a short evening means doing everything a bit and nothing properly. Shape the session like this instead:
| Part | Minutes | What it’s for |
|---|---|---|
| Warm-up | 10 to 15 | Getting ready for the main exercise, not climbing a pyramid |
| Main exercise | 25 to 30 | The one thing this session is for |
| Extra | 0 to 5 | Shoulders, hips or core, if there’s time |
Every training day in the sample week adds up to between 40 and 50 minutes, rests included.
One thing per evening
With 45 minutes there’s room for one main exercise done well. Mixing two means the second one gets done tired, and in a short session that’s half your training. So each evening in the week has a single job, and across four evenings you still cover it all: limit strength, movement, pump and pulling strength.
The order matters too. The limit session is on Monday, after a rest day. The pump session is on Thursday, after the easy Wednesday. The off-the-wall strength session is on Saturday, with Sunday to recover before the next limit session.
A short warm-up that still works
A warm-up that eats half the session comes up again and again from climbers who train on short evenings. The fix is to make it specific. Don’t climb two of every grade from the easiest up. Start easy and move straight towards the holds and style of the main exercise. Before limit moves, spend a few seconds on open-hand, half crimp and sloper holds between easy climbs. Before a pump session, traverse. The warm-up is done when you feel ready, not tired.
Rest is part of the session
It’s tempting to cut the rests when the clock’s running. Don’t. On limit moves, rest 3 to 5 minutes between attempts, until you feel fresh. That leaves time for only 6 to 8 attempts in 30 minutes, and that’s the right number. On the pump intervals the rests are short on purpose, and the long rest between sets is what lets the next set be hard.
Limit bites are max intensity with a high injury risk. Do them after a full warm-up only, and stop the exercise as soon as your movement gets worse or a finger hurts.
Who this isn’t for
If you’re newer to climbing, 45 minutes of just climbing lots of different problems will teach you more than a split. And the pump intervals are meant for 2 to 4 weeks at a time. After that, swap Thursday for easier volume, like 20 problems in 20 minutes.
The exercises
Limit movement bite
3-4 hard single moves or 2-move links, 3-5 min rest between every attempt. Stop when quality drops.
30/30 intervals
3 sets of 6 x (30 s hard climbing, 30 s rest), 7 min rest between sets.
A sample week
Monday45 min
Limit: a warm-up that ends on each hold type, then single hard moves with full rests.
- Skin and finger ramp15 min
- Limit movement bite30 min
Tuesday
Rest
Wednesday43 min
Movement: easy mileage, a footwork drill up to flash level, then hips.
- Easy volume warm-up15 min
- Sticky-man20 min
- Deep squat hold5 min
- Pigeon pose3 min
Thursday46 min
Pump: a traverse warm-up, hard intervals, then a few minutes for your shoulders.
Friday
Rest
Saturday44 min
Off the wall: heavy pull-ups, pushing and core.
- Antagonist tissue prep8 min
- Weighted pull-ups20 min
- Dips8 min
- Hanging leg raises / toes-to-bar8 min
Sunday
Rest
Questions
Is 45 minutes enough to get stronger?
Yes, if most of it goes on one hard thing with full rests. A short session with 6 to 8 real limit attempts does more than a long one where the hard attempts come after an hour of climbing.
Can I skip the warm-up when I'm short on time?
No, shorten it. Ten to 15 minutes on climbs that get harder and end in the style of the main exercise is enough. Cold, your first limit attempts are wasted, and in 45 minutes you can't spare them.
Do the rests count towards the 45 minutes?
Yes. Every exercise's minutes include its rests. A limit session with 3 to 5 minutes between attempts is mostly resting, and that's what makes it work.
What if I only have 30 minutes?
Keep the warm-up and cut the main exercise down. Leave out the extra at the end. A 10-minute warm-up and 20 minutes of one thing is still a real session.
Four sessions sounds like a lot. Can I do three?
Yes. Drop the Wednesday movement session first and keep limit, pump and strength. Do the movement drill as your warm-up on Monday once in a while instead.