How to read a board problem before you pull on
The strongest climbers spend more time looking than pulling. Here is how to read a systems-board problem — the holds, the line and the sequence — before your hands leave the ground.

A systems board punishes guessing. The holds are small, the angle is steep, and the moves come quickly — so the climbers who send first are almost always the ones who read the problem properly before they leave the floor. Reading a board problem is a skill in its own right, and it is one you can practise every single session.
Here is the way we think about it.
Start with the lit holds, not the wall
On a lit board every hold has a role, and the colours tell you the story before you touch anything:
- Start holds are where your hands begin.
- Hand holds are the path your hands follow.
- Finish holds are where the problem ends — match and control.
- Foot holds are the only feet you are allowed.
Read the line top to bottom once, then bottom to top. You are looking for the shape of the climb: is it a straight ladder, a traverse into a headwall, a big move off a crimp? Name it to yourself. A problem you can describe in one sentence is a problem you can remember on the wall.
If you can't say out loud what the crux is, you haven't read the problem yet.
Find the crux first
Most boulders have one move that is meaningfully harder than the rest. Find it before you start, because everything else is in service of arriving at that move in good shape.
Ask three questions:
- Which hand makes the hard move? That decides your hand sequence all the way back to the start.
- Where are the feet for that move? The hold you pull on matters less than the foot that lets you pull.
- What body position does it want? Square on, or a drop-knee, or a flag?
Once you know the crux, you can work backwards and forwards from it. The rest of the problem is just getting your hands and feet into the right order.
Count the sequence in hands and feet
Good reading is specific. "Up and left" is not a sequence. This is:
| Move | Hand | Foot |
|---|---|---|
| 1 | Right to the crimp | Left toe on the start foot |
| 2 | Left to the pinch | Right foot up to the chip |
| 3 | Match the pinch | Drop knee, left |
You will not always get it right — that is what the first attempt is for — but committing to a sequence means your first try teaches you something instead of just tiring you out.
A quick checklist before you pull on
- Have I named the crux move?
- Do I know which hand finishes?
- Have I picked feet for the hard move, not just the easy ones?
- Can I see my first three moves with my eyes closed?
Log the read, not just the send
The fastest way to get better at reading is to write down what you saw and compare it to what actually happened. In Sendit you can log the angle, the grade and a quick note on every attempt — "misread the heel, should've toed in" is worth more next week than a tick ever will be. Over a few sessions you start to spot your own patterns: the move types you always under-read, the feet you always skip.
Reading is free, and it is the one part of bouldering you can train while you rest. Look longer. Pull on once you know the story.
Header photo by Tima Miroshnichenko