Step-free routing: designing cities everyone can move through
Step-free routing plans accessible journeys for every mobility need. Here's how it helps build cities everyone can move through.
A city is only as accessible as its hardest journey. For a wheelchair user, a parent with a pushchair, or someone managing chronic pain, a single flight of stairs or a broken lift can turn a simple trip into an ordeal. Step-free routing exists to make sure those journeys work — every time, for everyone.
What step-free routing actually means
Step-free routing plans journeys that avoid stairs, steep gradients and other barriers, favouring lifts, ramps and level access instead. It sounds straightforward, but doing it well means understanding a space in detail: where the lifts are, whether they are working today, how steep that “gentle” slope really is, and where temporary obstructions have appeared.
TRACA models all of this from a live digital twin of the space, so a route reflects the building or transport hub as it is right now — not as it looked on a map drawn two years ago.
Why it matters beyond compliance
It is tempting to treat accessibility as a box to tick. But step-free design quietly benefits far more people than the legal minimum suggests.
A wider group than you think
- People travelling with heavy luggage or shopping.
- Parents and carers with prams and pushchairs.
- Anyone recovering from injury or surgery.
- Older people who simply prefer a gentler route.
When you design for the hardest journey first, you make every journey easier.
Designing cities everyone can move through
The goal is not a separate “accessible route” tucked away round the back. It is a network of journeys that are dignified and direct for everyone. That means accurate data, honest information about what is working today, and routing that adapts when a lift goes out of service or a path is closed.
Get that right and accessibility stops being an afterthought. It becomes the foundation of a city people can actually move through — confidently, comfortably and on their own terms.