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A little bit slower, a whole lot better

Just over 10 years ago, the speed limit on most of Bristol's roads was reduced to 20mph.

Residents told us that 20mph made:

  • the roads feel calmer
  • walking to school, work, or the shops feel safer
  • cycling feel less intimidating

The changes have prevented hundreds of crashes and saved lives. Many people have been saved from the heartache of a loved one being torn away unexpectedly.   Now we want to build on this success to make Bristol's roads safer for everyone.

Find out about our proposals for new 20mph limits and have your say.

Why 20mph?

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If someone is hit by a car at 20mph, there's a good chance they'll walk away with only bumps and bruises.  At 30mph, it's much more likely they'll be killed or seriously injured. 

20mph limits are the safest maximum speeds on most of Bristol's roads. And the good news is that our journeys won't get longer. Congestion and junctions cause most delays, not speed limits.  

Driving at 20mph won't lose you much time, but it could save someone's life.

Benefits of 20mph

20mph review

girl in wheelchair crossing road

We want to build on the success of 20mph in Bristol and make sure everyone benefits from safer speeds where we live, learn, and work.

We've carefully assessed every 30mph road in Bristol to identify which would benefit from safer speed limits.

We're proposing safer 20mph limits on around 100 of Bristol's most dangerous roads. These represent about 8% of our roads network, but account for around 30% of deaths and serious injuries on our roads.

What's changing with 20mph