Why Gridwork Deserves a Place in Your Weekly Plan

Gridwork is the quiet workhorse of showjumping training. Rather than jumping a full round and hoping the rhythm holds together, you break the job down into short, repeatable questions that teach your horse where to put his feet. A well-built grid does three things at once: it regulates the canter, strengthens the hindquarters, and builds the sort of confidence that carries a horse through a spooky, colourful track at a show.

Because the distances are fixed, you cannot get away with a hurried or backward stride. The grid does the coaching for you. Best of all, a session can take twenty minutes and still be worth more than half an hour of aimless circling. It is ideal for the horse who rushes, the horse who backs off, and the rider who needs to feel a true rhythm beneath them.

Start on the Ground: Polework First

Before a single fence goes up, spend two or three sessions with poles on the ground. This is where the balance and the stride length are established, and it costs you nothing in confidence if it goes wrong.

• Trot poles: set three or four poles roughly 1.2 to 1.4 metres apart for an average horse. Adjust to suit your horse's stride — if he trips or chips in, widen them slightly.
• Canter poles: space them 2.7 to 3.2 metres apart on a straight line. You are looking for an even, Metronome-like rhythm with no acceleration through the line.
• Raised poles: lift alternate ends by 10 to 15 centimetres to encourage the horse to lift the shoulder and use the hindleg properly.
• Curved lines: arrange four poles on a gentle curve to teach balance and straightness through a turn, which pays dividends on a related distance in a jump-off.

Ride the trot poles in rising trot with a soft, consistent contact, and the canter poles in a light, balanced canter. Count the strides out loud — it keeps your breathing steady and stops you fiddling with the reins.

Building Your First Grid

Once the poles are being ridden calmly, introduce a small fence. Start with a cross-pole at the centre of the grid, around 40 to 50 centimetres at the highest point. A cross-pole gives the horse a clear middle to aim at and gently discourages drifting.

A tried-and-tested progressive grid looks like this:

• Stage one: a single cross-pole, approached in trot, ridden away in a straight line.
• Stage two: cross-pole, two canter poles, then a second small cross-pole.
• Stage three: cross-pole to a small upright on one non-jumping stride, roughly 6 to 6.5 metres fence to fence.
• Stage four: cross-pole, one stride, upright, one stride, then a slightly wider oxer to finish.

Add each element only when the previous one is being jumped without drama. If your horse rushes, take a step back rather than pushing on. The aim is that he meets every fence out of the same rhythm.

Related Distances and Striding

Understanding striding is the difference between a rider who guesses and one who knows. An average horse's canter stride covers about 3.6 metres on the flat, and you add roughly one stride for landing and one for take-off. In practice, that means:

• One non-jumping stride: 6.4 to 6.7 metres between fences.
• Two strides: 9.8 to 10.7 metres.
• Three strides: around 13 to 14 metres.
• Bounce: 2.7 to 3.2 metres, with no stride in between.

Always walk the distance yourself and count in metres, then ride it in a committed canter. If the horse adds a stride, the canter was too slow and flat; if he leaves one out, he was probably running. Adjust the canter, not the distance, wherever you can.

Fixing Common Problems in the Grid

Gridwork exposes faults quickly, which is exactly why it is so useful. When something goes wrong, resist the urge to repeat it again and again — stop, think, and change one thing.

• Rushing: shorten the grid or lower the fences. Ride in a quieter canter and use your voice to slow the rhythm.
• Backing off: make the fences smaller, use a placing pole in front, and ask a more experienced horse to lead through the grid first if you have one.
• Drifting left or right: return to poles on a straight line and check that you are not collapsing one hip or looking down.
• Chipping in: the canter has lost its energy. Ride forward with a stronger leg and softer hand before the grid, not inside it.

Keeping it Positive and Knowing When to Stop

Confidence is built in small doses and lost in a single bad minute, so finish every grid session on a good note. Three or four clean, rhythmic rounds are plenty — once your horse is jumping well, stop, pat him, and let him walk away. If he improves on the third attempt, that is your cue to end, not to keep going until it unravels.

School once or twice a week on grids, and fill the rest of the week with hacking, flatwork, and polework to keep him fresh. Vary the grid each time — a bounce one week, a related distance the next — so he learns to think for himself rather than memorising a pattern. Do that consistently and you will feel the difference the next time you canter into a course: same rhythm, same balance, and a horse who trusts you to show him the way.