Providing safe, reliable and dignified access to rail travel is an essential consideration for every station and train operator. For passengers with reduced mobility (PRM), the right railway boarding ramp can make a significant difference to their journey, helping bridge the gap between platform and train safely and efficiently.
However, choosing a railway boarding ramp isn't simply a matter of selecting a standard size. Every station presents different challenges, from variations in platform height and train classes to restricted platform space, storage requirements and the types of mobility equipment passengers use.
Whether you're a train operating company, infrastructure contractor, rolling stock manufacturer or station operator, there are several important factors to consider before choosing a portable rail ramp.
This guide explores the key considerations to help you identify a railway boarding ramp that's safe, practical and appropriate for your operational environment.
Railway boarding ramps provide an important connection between the platform and train for passengers who cannot safely negotiate the gap independently.
Choosing the correct solution can help:
A ramp that works effectively at one station won't necessarily be suitable for another. Platform dimensions, rolling stock, available space and operational procedures all need to be considered when specifying the right solution.
One of the first considerations when choosing a railway boarding ramp is the physical gap between the platform and the train.
Both the horizontal distance and vertical height difference need to be assessed. These measurements determine the dimensions and configuration required to provide a suitable transition between the two surfaces.
Factors to consider include:
Accurate measurements are essential.
Rail networks often feature a combination of historic and modern infrastructure, meaning platform heights and configurations aren't always consistent. A solution that works at one location may therefore be unsuitable elsewhere.
Understanding these variations from the outset makes it easier to determine whether a standard railway boarding ramp will work or whether a bespoke solution is required.
The gradient created when the ramp is deployed is another important consideration.
Generally, the greater the height difference between the platform and train, the longer the ramp needs to be to create a more manageable gradient.
An appropriate gradient can help provide:
However, simply selecting the longest possible ramp isn't always practical. Platform width, passenger movements, storage space and other infrastructure may restrict the amount of space available.
The correct solution therefore needs to balance gradient with the operational realities of the station.
Rather than assuming a single gradient will work for every application, the railway boarding ramp should be assessed against the specific platform, rolling stock, intended users and applicable requirements.
The type of mobility equipment likely to use the ramp also needs to be considered.
Manual Wheelchairs - Manual wheelchair users may travel independently or receive assistance from station staff. Ramp width, gradient, surface grip and stability all influence how safely and comfortably the passenger can board.
Powered Wheelchairs - Powered wheelchairs can be considerably heavier than manual wheelchairs, so the combined weight of the passenger and equipment needs to be considered when determining the required safe working load.
Mobility Scooters - Mobility scooters may have longer wheelbases and larger overall dimensions than wheelchairs. Width, ground clearance, turning space and combined weight can therefore influence the most appropriate ramp design.
Portaramp's rail wheelchair ramps are designed to accommodate wheelchairs and mobility scooters, with selected products offering a safe working load of up to 400kg.
Understanding the passengers and mobility equipment the ramp needs to accommodate should therefore form part of the specification process from the beginning.
A railway boarding ramp might be deployed multiple times throughout a working day.
For station and onboard teams, this means the ramp's weight and handling characteristics are extremely important.
A heavy or awkward product can make repeated deployment more challenging and potentially increase manual handling risks for staff.
When comparing portable rail ramps, consider:
Portaramp manufactures lightweight rail ramps using high-strength materials, with integrated carrying features designed to make positioning, transportation and storage easier.
Reducing unnecessary weight without compromising strength can make everyday passenger assistance simpler for frontline teams.
Safety should be central to any railway boarding ramp specification.
A well-designed ramp needs to provide a stable transition between the platform and train while remaining suitable for regular use in a demanding railway environment.
Depending on the application, important features to consider may include:
Outdoor stations also expose equipment to rain, dirt and changing weather conditions, making durability and surface performance particularly important.
The ramp should be selected as a complete safety solution rather than on dimensions or price alone.

One of the biggest decisions is whether your station can use a standard railway ramp or requires something designed specifically for the site.
When Is a Standard Railway Ramp Suitable?
A standard ramp may be appropriate where the platform-to-train interface, available space and rolling stock are compatible with established ramp dimensions.
For networks with consistent infrastructure, standardising equipment can also help simplify staff training, storage and operating procedures.
When Is a Bespoke Rail Ramp Required?
Railway infrastructure isn't always predictable.
A bespoke rail ramp may be necessary when:
This is where bespoke engineering can make a significant difference.
Ramp storage can easily be overlooked during the specification process.
However, once a railway boarding ramp is introduced into daily operation, it needs somewhere secure and practical to be stored.
The ideal storage location should:
Depending on the station, the solution could include wall-mounted storage or a freestanding storage frame.
Island platforms and stations with limited wall space may require a bespoke approach.
Portaramp provides bespoke rail ramp storage solutions designed around individual station environments, allowing the ramp and its storage system to be considered together rather than as separate requirements.
No two stations are identical.
A modern mainline station presents very different challenges from a historic railway station or an underground platform.
Before selecting a ramp, consider the wider operational environment, including:
Conducting a site assessment before specifying equipment can identify potential problems early and prevent costly changes later in the project.
Rail accessibility equipment operates within a highly regulated environment.
When specifying railway boarding ramps, operators and contractors should consider all relevant accessibility, technical and operational requirements applicable to their particular project.
This may include requirements relating to:
It's important not to assume that purchasing a particular ramp automatically makes an entire station or operation compliant.
The product needs to be appropriate for its intended application and form part of a wider accessibility and operational strategy.
Working with an experienced rail accessibility solutions provider can help ensure these considerations are addressed during the design and specification process rather than after equipment has been manufactured.
Even the best railway boarding ramp needs to be deployed correctly.
Staff training should therefore be considered alongside the product itself.
Training can help teams understand:
Providing teams with appropriate product training helps create consistency across stations and reduces the likelihood of equipment being used incorrectly.
For operators deploying ramps across multiple stations or an entire network, standardised training can be particularly valuable.
Railway boarding ramps are safety equipment and should remain in good condition throughout their working life.
Regular inspections can help identify damage or wear before it affects safe operation.
Depending on the product and operating environment, checks may include:
Cleaning and correct storage can also help protect the ramp and extend its service life.
Portaramp provides testing and maintenance services as part of its wider end-to-end approach, helping operators manage accessibility equipment throughout its operational life.
With so many factors to consider, there are several common mistakes operators should try to avoid.
Assuming One Ramp Will Work Everywhere - Different stations, platforms and train classes can create significantly different platform-to-train interfaces.
Not Taking Accurate Measurements - Incorrect measurements can result in unsuitable ramp dimensions or gradients.
Forgetting About Mobility Scooters - The dimensions and weight of mobility scooters can differ significantly from manual wheelchairs.
Choosing Based on Weight Alone - Lightweight equipment is beneficial, but strength, stability, durability and safe working load remain equally important.
Ignoring Storage - A ramp needs a secure and accessible location when it isn't being used.
Overlooking Staff Requirements - The people deploying the equipment should be considered during specification and design.
Assuming Standard Products Are Always Suitable - Constrained platforms, unusual rolling stock and historic infrastructure can require bespoke engineering.
Forgetting About Long-Term Maintenance - The specification process should consider the ramp's entire working life, not simply the initial purchase.
Before choosing a railway boarding ramp, ask:
Answering these questions before placing an order can help identify the most suitable solution and reduce the likelihood of problems emerging during installation or operation.
With more than 25 years of experience in the rail sector, Portaramp specialises in designing and manufacturing lightweight, portable and bespoke accessibility solutions for railway environments.
Our railway solutions are used by operators and organisations across the UK and internationally, supporting safer and more accessible passenger journeys.
Rather than simply supplying a product, we provide an end-to-end service that can include:
Our railway boarding ramps can be manufactured in standard sizes or designed specifically around individual train and platform configurations.
This flexibility means we can support straightforward applications as well as complex projects where restricted platform space, unusual infrastructure or specific rolling stock requirements make an off-the-shelf solution unsuitable.
Choosing the right railway boarding ramp requires much more than selecting a product from a catalogue.
The platform-to-train gap, gradient, rolling stock, wheelchair and mobility scooter requirements, available platform space, staff handling, storage and applicable accessibility requirements all need to be considered.
For some stations, a standard portable rail ramp provides an effective solution. For others, restricted platforms, unusual infrastructure or specific train configurations mean a bespoke approach is necessary.
Understanding those requirements early allows operators and contractors to specify a solution that's safe, practical and suitable for long-term operation.
With more than 25 years of rail industry experience, Portaramp works with train operators, infrastructure contractors and rolling stock manufacturers to develop railway boarding ramps and bespoke rail accessibility solutions tailored to real-world operating environments.
Need help choosing the right railway boarding ramp for your station? Contact Portaramp to discuss your platform, rolling stock and accessibility requirements with our experienced rail team.