Safe speeds
The Vision Zero strategy is a broad approach to ending all traffic casualties on our roads. It is built on the idea that no loss of life is acceptable. The updated road safety action plan supports this aim of vision zero.
The safe system includes road designers, and users. Each group plays a part in reducing fatal and serious injuries. All road users need to drive safely and comply with the rules, to make Edinburgh's roads the safest by 2030, promoting safe speeds is key.
We want to set appropriate speed limits on Edinburgh’s roads. Enforcing speed management helps reduce injuries and deaths. Speed is the main factor that affects crash severity.
- A vehicle at 20 mph has a shorter stopping distance (around 12 meters) compared to the 30mph stopping distance (around 23 meters).
- If a pedestrian is hit by a vehicle at 20mph, they are five times less likely to be killed than if they are hit at 30mph.
At the Transport and Environment Committee meeting on 13 November 2025, members agreed to expand the 20mph network to more streets. Currently, about 86% of the roads have this limit. We aim to raise this to around 88%. Find out more about the current roads network.
Slower speeds help children, older people, and those with mobility needs move safely. Monitoring the 20mph network shows a 30% drop in road casualties. It also shows positive results, like reduced traffic speeds, improving life for residents. It creates a calmer, more enjoyable environment, which makes walking, wheeling and cycling easier.
What we are doing
The Road Safety team
- continues to extend the 20 mph roads network. Implementing lower speed limits as part of our Vision Zero strategy.
- Monitors the effects of the reduced speed limits. Any non-compliances measured are managed by our speed reduction process.
- Puts in place traffic calming measures. They also keep an eye on spots that could offer the most road safety benefits.
- Runs events to teach young road users about speed limits. Educational efforts are also key. They help road users recognise risks, create strategies for tough situations, and make smart choices to stay safe.
Police Scotland enforce moving traffic offences, but speed is everyone's duty. Managing road speed is a shared responsibility. All road users—drivers, passengers, pedestrians, cyclists, and authorities—must team up. This way, we can prevent collisions, reduce injuries, and ensure safety.
What you can do to help
- Treat 20 mph as normal in built-up areas.
- Adjust speed for weather, darkness and congestion.
- Imagine someone you care about might be stepping out ahead. Drive in a way that keeps them safe.
- Do not tailgate. It can pressure others into driving at unsafe speeds.
- Support speed reduction where people live, learn and shop.