How to ride a ditch and brush jump with confidence
The combination of a ditch and brush jump sits among the most feared questions on a cross-country course. Riders who have spent years chasing ribbons at Melbourne International Three Day Event or the Sydney Three Day can still feel their heart rate climb when they spot the dark shadow of a ditch tucked beneath a solid brush fence. The good news is that this obstacle rewards preparation over bravery, and any rider willing to break the question into small, repeatable skills can school it with the same calm focus they bring to a dressage arena.
What separates a confident round from a hesitant one is rarely raw talent. It is the patient work that happens weeks before the starter's bell rings, the careful study of terrain, and the willingness to treat the ditch-and-brush as a puzzle with several workable answers. Australian riders have the advantage of well-established eventing clubs from Werribbee to Willinga Park, where schooling days are built into the seasonal calendar and trainers understand the specific demands of the local courses.
Understanding the ditch and brush question
A ditch-and-brush is a fixed cross-country obstacle where a sunken trench is taken in stride and immediately followed by a solid brush fence. The combination tests the horse's willingness to step into an unseen depression and then launch upward over an inviting but visually heavy obstacle. Riders in Adelaide and across South Australia often encounter this question early in the season at places like Twelvetrees, where the sandy ground can hide the depth of the ditch and make the brush look larger than it is.
The mental image most riders carry is that of the brush looming tall and dark. In reality, the brush is usually built to encourage a bold, forward jump, while the ditch only requires the horse to keep his rhythm through the bottom. The trick is teaching your horse that the two pieces belong together, and that neither deserves a stop or a run-out. Riders who study course photos from the Australian International Three Day Event in Adelaide will notice how designers frequently place ditches on slightly downhill approaches, which means your horse must trust your line even more than usual.
Building the approach you can trust
Confidence starts long before you reach the flag. Walk the course early, ideally the day before, and study the ditch from several angles. Look at the ground on the landing side, the width of the brush, and any option the course designer has built into the question. Many riders at events like the Wallaby Hill Horse Trials in New South Wales make a habit of walking combinations with their trainer and discussing the striding before they ever pick up a trot.
Once you have walked it, build the approach in your mind. Pick three checkpoints between the previous fence and the combination: one for your line, one for your rhythm, and one for your balance. These checkpoints become the anchors you use when the brush suddenly looks enormous in the warm-up ring. The local eventing community is well known for its culture of course-walking with experienced riders, and asking a senior competitor to share their line can save you several seconds of mental work on the day.
Schooling the approach at home is where the real learning happens. Set up a small log or a pole on the ground a few strides before a brush fence, and ride the line again and again until your horse stops noticing the change in footing. Riders near Sydney often have access to cross-country schools at places like the SIEC, where coaches will set up a ditch on a slope to mimic the questions you will meet on the main grounds.
Technique for the ditch itself
The single most useful skill for the ditch is keeping your horse's feet moving in rhythm. If you slow down or hesitate at the lip of the ditch, the horse reads the question as a new obstacle and may refuse or jump awkwardly. Maintain a steady canter, keep your leg on, and look up and over the brush rather than down at the trench. This is the same principle used by riders preparing for the Sydney International Three Day Event, where the courses are renowned for their technical combinations.
Your position matters more than most riders realise. Stay out of the saddle through the ditch so you do not block your horse's movement, and keep your weight in your heels. A common mistake is to lean forward too aggressively, which unbalances the horse and makes the brush feel larger. Instead, think of folding your body over a soft, following leg, and trust the saddle to absorb the drop.
Australian eventing rules require a body protector and a medical armband for the cross-country phase, and riders are encouraged to wear an air vest as well. Knowing you are protected frees your mind to focus on the ride rather than the consequences of a mistake. Local clubs often host fittings at Maitland or Clarendon, where approved suppliers bring the latest certified gear to the competition grounds.
Clearing the brush with conviction
The brush fence should feel like the easier half of the question once your horse accepts the ditch. The brush is built to be forgiving, with a wide base and a soft face that encourages a horse to jump without overthinking. Your job is to find a positive spot about a metre beyond the brush and ride towards it with energy. Riders who school at Willinga Park often report that their horses pop the brush with much more confidence when the canter stays rhythmic and the rider stays quiet.
Use your lower leg as your accelerator, and resist the temptation to kick at the base of the brush. A horse that has been trained to respond to a soft squeeze will meet the brush with the same bounce he brings to a show jump. If your horse tends to chip in early, practise a few strides of lengthening on the approach to build his push. Coaches in the Adelaide Hills frequently set up brush fences on a gentle arc to teach horses to balance themselves and stay straight to the take-off point.
For those wanting a deeper look at conditioning their horse for the demands of three-day eventing, a detailed walk-through is available in this preparation walkthrough. It covers the long-term fitness work that pays off when the cross-country questions ask your horse for sustained effort.
Common mistakes and how to fix them
The most frequent error is approaching the ditch too slowly. Riders worry about the drop and forget that their horse needs momentum to clear the brush on the other side. The fix is straightforward: add one stride of lengthening before the combination, and keep the canter pushing from the moment you land at the previous fence. Australian courses like those at the Melbourne International Three Day Event often place a ditch-and-brush two fences after a water complex, which is exactly the moment a tired horse may slow down without meaning to.
Another mistake is staring at the ditch rather than the brush. Your eyes dictate your horse's trajectory, and if you look down, your horse will think you want him to stop. Practice riding with your eyes up at home by setting a small ditch in a field and placing a brightly coloured flag beyond the brush as your focal marker. Riders often find that this simple visual cue changes their line within a single session.
A third issue is failing to commit to the brush after a good ditch ride. Riders who ride the ditch well sometimes forget that the brush still needs a positive send. Treat the brush as a separate fence that happens to be two strides away, and ride each piece with the same forward intention. If your horse chips in, count his strides on the way to the previous fence so you can adjust the canter before you arrive.
Schooling plans you can use at home
A useful starting exercise is the trot-to-canter progression. Begin by walking over a pole placed in a shallow trench, then trotting it, then cantering it before adding the brush. Repeat each step until your horse accepts the change without hesitation. This method is widely used at Australian eventing clinics, where coaches build confidence in layers rather than tackling the full question on the first try.
Another exercise involves placing the ditch and brush on a circle. Ride a 20-metre circle that crosses the combination, and let your horse learn to balance himself through the ditch and jump the brush on a curved line. This teaches him to use his hind end and stay soft in the bridle, which is invaluable when you meet the question on a course with limited straight approaches. Riders at schools like Equestrian Centre Sydney use circle work to help young horses understand the geometry of combinations.
A short at-home checklist before you school the question includes:
- Walk the line and mark your three checkpoints
- Check the footing on both sides of the ditch
- Confirm the striding from the previous fence
- Ride one or two warm-up fences that mimic the height
For competition days, a quick mental checklist helps riders arrive at the combination ready to ride:
- Visualise three strides before the question
- Take one deep breath at the previous fence
- Commit to a forward canter
- Look up at the flag beyond the brush
When you ride a ditch and brush jump with confidence, you give your horse permission to do the same. The combination rewards the rider who has done the slow, patient work of building rhythm, trust, and clear lines. Take the time to school it at home, walk every course with intention, and trust the preparation you have built with your horse and your support team. The cross-country phase is meant to be the most rewarding part of the event, and a clean, confident ride through a ditch-and-brush is one of the best feelings in three-day eventing.