Using an electric wheelchair on uneven terrain can take some getting used to, particularly when travelling across gravel, slopes, dropped kerbs, cambers or other uneven surfaces. Understanding how your wheelchair responds in different conditions and using the correct driving techniques will help you maintain better control, improve stability and travel more safely.

The way an electric wheelchair performs on uneven ground depends on several factors, including the power setting, joystick control, wheel positioning and the type of terrain you're crossing. Small adjustments to your driving technique can make a significant difference when maintaining stability, controlling speed and manoeuvring safely.

In this guide, you'll learn how to safely use an electric wheelchair on uneven terrain, understand how the power settings and joystick affect performance, and discover practical techniques for handling gravel, slopes, dropped kerbs and cambers. These tips will help you get the best performance from your electric wheelchair while travelling safely on a variety of outdoor surfaces.

Quick Answer: How to Use an Electric Wheelchair on Uneven Terrain

Using an electric wheelchair safely on uneven terrain requires the correct power setting, smooth joystick control and a slow, steady approach. Always reduce your speed before reaching uneven ground, increase the power setting only when needed and avoid sudden acceleration or sharp steering movements.

Using an Electric Wheelchair on Uneven Terrain at a Glance

If you're travelling across uneven ground, the table below provides a quick overview of how to approach some of the most common obstacles safely.

Every electric wheelchair responds slightly differently depending on its design, tyres and drive system. Understanding how your wheelchair behaves on different surfaces will help you travel more confidently and safely.

How Does an Electric Wheelchair Handle Uneven Terrain? 

Unlike smooth indoor flooring or level pavements, uneven terrain places greater demands on an electric wheelchair's motors, tyres and control system. Surfaces such as gravel, grass, dropped kerbs and sloping pavements create additional resistance, meaning the wheelchair may require more power and more precise joystick control to maintain a smooth and controlled journey.

The way an electric wheelchair handles uneven terrain depends on several factors, including:

• Power setting: Controls how much power is delivered to the motors, helping the wheelchair overcome additional resistance on slopes, gravel and other uneven surfaces.
• Joystick control: Determines the wheelchair's speed and direction. Smooth, controlled joystick movements help maintain stability and make it easier to navigate uneven terrain safely.
• Dolly wheel position: The front dolly (caster) wheels influence how easily the wheelchair turns and maintains direction, particularly when manoeuvring on uneven ground.
• Terrain: Different surfaces, such as gravel, grass, slopes and dropped kerbs, create varying levels of resistance that affect how the wheelchair performs.
• Momentum: The wheelchair's speed affects its stopping distance and overall handling. Maintaining a slow, steady pace gives you more control when travelling across uneven terrain.

Learning how each of these factors affects your wheelchair will help you make safer decisions when travelling across different types of outdoor terrain. 

Choosing the Right Electric Wheelchair for Different Terrain

While many standard electric wheelchairs are designed for everyday indoor and outdoor use, users who regularly travel across gravel paths, woodland trails, uneven tracks or other challenging surfaces may benefit from an All Terrain Electric Wheelchair. These models are typically equipped with larger wheels, improved traction and enhanced suspension, helping to provide greater stability, comfort and control on more demanding terrain.

If you frequently travel off paved surfaces, exploring Multi Terrain Powerchairs can help you find a wheelchair that's better suited to your lifestyle and the environments you use most often.

How Power Settings Help on Uneven Terrain

The power setting of an electric wheelchair can usually be adjusted using the control panel above the joystick. This controls how much power is available to the motors and plays an important role when travelling over uneven terrain.

When driving on smooth, level surfaces, a lower power setting is often sufficient. However, when travelling across gravel, climbing a dropped kerb or moving up a slope, increasing the power setting provides the motors with additional power to overcome the extra resistance.

It's important to remember that increasing the power setting doesn't mean you have to travel at maximum speed. The joystick still controls how quickly the wheelchair accelerates, allowing you to move slowly and steadily even when a higher power setting has been selected.

Choosing the correct power setting before reaching uneven terrain helps improve control while reducing unnecessary strain on the wheelchair's motors.

How to Control Your Speed Using the Joystick

The joystick does much more than simply steer your electric wheelchair. It also controls your speed and acceleration, making it one of the most important features to understand when travelling on uneven terrain.

The further you push the joystick in any direction, the faster the wheelchair will travel. Conversely, reducing the movement of the joystick gradually slows the wheelchair down, giving you greater control when approaching different types of terrain.

For example, when driving on uneven terrain:

• Pushing the joystick fully forwards will cause the wheelchair to accelerate quickly up to the maximum speed allowed by the selected power setting.
• Pushing the joystick only halfway forwards will move the wheelchair at approximately half of the available speed.
• Returning the joystick smoothly towards the centre will gradually reduce your speed.
• Releasing the joystick completely allows the wheelchair to slow down until it stops and the brakes engage.

Understanding how sensitive the joystick is allows you to make small, controlled adjustments to your speed. This is especially important when travelling over gravel, climbing slopes or approaching dropped kerbs, where smooth acceleration and braking provide greater stability and control.

How Dolly Wheels Affect Steering and Turning

The front wheels of most electric wheelchairs are commonly known as dolly wheels (also called caster wheels). Unlike the larger drive wheels, they swivel freely through 360 degrees, allowing the wheelchair to turn easily in tight spaces.

Understanding how these wheels move is important when driving on uneven terrain.

For example, when reversing, the dolly wheels naturally swivel into a different position. As you move forwards again, they need a moment to realign themselves. During this adjustment, you may notice a slight movement to the left or right before the wheelchair continues straight ahead. This is completely normal and is simply part of how caster wheels operate.

Knowing how the dolly wheels behave will help you better anticipate the wheelchair's movements, particularly when manoeuvring in confined spaces or travelling across uneven ground.

How to Turn on Uneven Ground

Turning on the spot can sometimes be more difficult on uneven terrain because additional resistance from gravel, soft ground or slopes makes it harder for the wheelchair to rotate.

If you're struggling to turn on the spot, try the following steps:

1. Align the Dolly Wheels

Before turning, move the wheelchair forwards or backwards until the front dolly wheels are facing directly forwards or backwards, parallel with the rear wheels. This reduces resistance and allows the wheelchair to turn more easily.

2. Increase the Power Setting if Required

If the wheelchair still struggles to turn, gradually increase the power setting to provide the motors with additional power. Increase the setting only as much as needed while maintaining full control of the wheelchair.

3. Consider the Terrain

Some surfaces naturally create too much resistance for the wheelchair to turn on the spot. Medium to deep gravel, soft ground or steep inclines may prevent the wheelchair from rotating effectively.

In these situations, moving forwards or reversing slightly before beginning the turn can help build enough momentum to change direction more easily. If turning remains difficult, the terrain may simply be beyond the wheelchair's intended operating conditions, and choosing an alternative route is the safest option.

Important: If your electric wheelchair has pneumatic (air-filled) tyres, maintaining the correct tyre pressure is essential. Low tyre pressure increases rolling resistance, making it much more difficult to turn on the spot. Always keep your tyres inflated to the manufacturer's recommended pressure.

Why Understanding Your Wheelchair Controls Is Important

Every electric wheelchair responds slightly differently depending on its design, controls and the terrain you're travelling across. Taking the time to understand how your wheelchair accelerates, steers and turns will help you drive more confidently and make better decisions when travelling over uneven ground.

The more familiar you become with your wheelchair's controls, the easier it is to adjust your driving technique for different surfaces. Practising in a safe, open area before tackling uneven terrain can also help build confidence and improve control.

How to Climb a Dropped Kerb Safely

Dropped kerbs make it easier for electric wheelchair users to move between pavements and roads, but it's important to approach them correctly to maintain control and avoid unnecessary jolts.

When climbing a dropped kerb:

1. Approach the kerb head-on rather than at an angle.
2. Bring the wheelchair to a complete stop just before reaching the kerb.
3. Gently push the joystick forwards by approximately 25% of its travel. Avoid pushing the joystick fully forwards, as this may cause the wheelchair to accelerate too quickly.
4. Allow the wheelchair to climb the kerb slowly and steadily. You may notice a slight judder as the wheelchair moves over the edge.
5. Adjust the power setting if necessary, depending on the weight being carried and the condition of the surface.

If you're unsure which power setting to use, start with a lower setting and increase it gradually until the wheelchair climbs the kerb comfortably while remaining easy to control.

How to Cross a Camber Safely

Many UK pavements include dropped kerbs that create a slope towards the road, commonly known as a camber. While these improve accessibility, they can also cause an electric wheelchair to naturally drift towards the lower side of the slope if not controlled correctly.

Following the steps below will help you cross a camber more safely and maintain better control of your wheelchair.

1. Slow Down Before Reaching the Camber

As you approach the camber, gradually return the joystick to the centre until the wheelchair comes to a complete stop. This allows you to prepare for the change in terrain before crossing it.

2. Select an Appropriate Power Setting

Before crossing the camber, increase the power setting if necessary so the wheelchair has enough power to overcome the additional resistance created by the uneven surface.

3. Stay Near the Top of the Camber

Where it is safe to do so, try to travel closer to the higher side of the camber. The lower edge nearest the road is often steeper and can make it more difficult to maintain a straight line.

4. Cross Slowly and Maintain Steady Control

Move forwards at a slow, controlled speed using gentle joystick movements. Avoid sudden acceleration, as travelling too quickly reduces your ability to make small steering corrections.

5. Use Cross-Steering When Necessary

As the wheelchair moves across the slope, it may naturally begin to drift downhill. To maintain a straight path, gently steer against the direction of the slope using small adjustments to the joystick.

For example, if the camber slopes down towards your right, you may need to alternate the joystick between the straight-ahead position and slightly towards the left to keep the wheelchair travelling in a straight line. This technique is commonly known as cross-steering.

Uneven Terrain Driving Checklist 

Before driving across gravel, slopes, dropped kerbs or other uneven surfaces, take a moment to complete these simple checks to help improve stability, maintain control and reduce unnecessary strain on your electric wheelchair.

Completing these simple checks before travelling over uneven terrain can help you maintain better control, improve stability and travel more safely in a wide range of outdoor environments. 

Remember Your Braking Distance

Like any moving vehicle, an electric wheelchair requires a greater distance to stop when travelling at higher speeds. The faster you are moving, the longer it will take for the wheelchair to come to a complete stop after releasing the joystick.

When travelling over uneven terrain, always reduce your speed well before reaching gravel, slopes, dropped kerbs or cambers. Maintaining a slow and steady pace helps minimise momentum, giving you greater control and allowing the wheelchair to respond more predictably to changes in the ground surface.

By anticipating uneven terrain and slowing down in advance, you'll be better prepared to maintain stability, steer accurately and travel more safely in a wide range of outdoor environments.

Safety Tips for Using an Electric Wheelchair on Uneven Terrain

Following a few simple precautions can help improve safety and confidence when travelling across uneven ground.

• Reduce your speed before reaching uneven terrain.
• Choose an appropriate power setting for the surface ahead.
• Make smooth, controlled movements with the joystick.
• Approach dropped kerbs head-on whenever possible.
• Avoid sudden acceleration or sharp turns on loose or sloping surfaces.
• Keep your tyres correctly inflated if your wheelchair has pneumatic tyres.
• If the terrain feels unsafe or the wheelchair struggles to maintain traction, stop and choose an alternative route.

Understanding both your wheelchair's capabilities and the conditions around you will help you travel more confidently while reducing the risk of losing control on uneven terrain.

Final Thoughts

Using an electric wheelchair on uneven terrain becomes much easier once you understand how your wheelchair responds to different surfaces and how to use its controls effectively. By adjusting the power setting, using smooth joystick movements and anticipating changes in the terrain, you can maintain better control and travel with greater confidence.

Whether you're navigating gravel, climbing dropped kerbs, crossing cambers or turning on uneven ground, taking your time and applying the correct driving techniques can help improve both safety and comfort. Understanding how your joystick, power settings, tyre pressure and wheel positioning affect your wheelchair's performance will help you travel more confidently and get the best from your equipment.

At Etech Mobility, we offer a wide range of electric & standard wheelchairs, mobility scooters, rollators and walkers to help people stay independent at home, outdoors and while travelling. If you regularly use your wheelchair on gravel, woodland paths or other challenging surfaces, our range of All Terrain Electric Wheelchairs and Multi Terrain Powerchairs provides enhanced stability, traction and comfort for people who regularly travel across more demanding terrain.

Related Guides

If you're researching electric wheelchairs or looking for more mobility advice, you may also find these guides helpful:

• How to Fold adn Unfold an Automatic Electric Wheelchair: Step-by-Step Guide
• Can You Take an Electric Wheelchair on a Plane?
• How to Choose an Electric Wheelchair: The Complete Buyer's Guide

Frequently Asked Questions

How do you use an electric wheelchair on uneven terrain?

Drive at a slow, controlled speed and choose an appropriate power setting for the terrain. Use smooth joystick movements, avoid sudden acceleration and adjust your speed before reaching gravel, slopes, kerbs or cambers. Taking your time helps maintain stability and control.

Can an electric wheelchair be used on gravel?

Yes, many electric wheelchairs can travel across gravel, although performance depends on the type of wheelchair and the depth of the surface. Increase the power setting if required, drive slowly and use gentle joystick movements to maintain control.

Can an electric wheelchair climb a dropped kerb?

Yes, provided the dropped kerb is suitable for wheelchair access. Approach it head-on, stop before reaching the kerb and use gentle joystick control to climb it slowly. Avoid approaching kerbs at speed or from an angle.

Why is my electric wheelchair difficult to turn on uneven ground?

Turning can become more difficult on gravel, soft ground or slopes because of increased resistance. Check that the front dolly wheels are correctly aligned, increase the power setting if necessary and ensure pneumatic tyres are inflated to the recommended pressure if your wheelchair uses them.

How should I cross a camber in an electric wheelchair?

Slow down before reaching the camber, select an appropriate power setting and cross at a steady pace. The wheelchair may naturally drift downhill, so use gentle steering adjustments to maintain a straight line while crossing the slope.

What power setting should I use on uneven terrain?

The ideal power setting depends on the terrain you're travelling across. Smooth surfaces generally require less power, while gravel, slopes and dropped kerbs may require a higher setting to help the wheelchair overcome additional resistance. Increase the power gradually while maintaining full control of the wheelchair.

Are All Terrain Electric Wheelchairs better for uneven ground? 

Yes. All Terrain Electric Wheelchairs are specifically designed to handle more challenging outdoor surfaces, such as gravel paths, woodland trails, uneven tracks and rough ground. They typically feature larger wheels, improved traction and enhanced suspension to provide greater stability and comfort than many standard electric wheelchairs, making them a good choice for people who regularly travel across more challenging outdoor terrain.