Cornwall Council’s countywide plan to implement 20mph speed limits in built-up areas is moving forward, even as the scheme faces notable resistance in one area, St Austell. Despite the objections, the council insists the changes are vital for road safety and community wellbeing.
Key Takeaways
- The council’s £4.5 million 20mph rollout is on track to be completed by 2027.
- Most areas showed strong support for the lower limits—except St Austell.
- Evidence from early pilot towns points to significant reductions in crashes and casualties.
Council’s Ambitious 20mph Programme Expands
Since piloting reduced speed zones in Falmouth, Penryn, and Camelford, Cornwall Council has made notable progress with its countywide rollout. Now backed by positive results from early adopters, implementation is extending to more communities, with a scheduled completion in 2027.
The council’s scrutiny committee reviewed recent feedback, which remained mostly favourable in every area but one. St Austell stands out as the only town where objections outnumbered support.
Pilot Towns See Safety Benefits
Early adopters of the 20mph limit have experienced measurable positive change:
Area | Crash Reduction | Casualty Reduction | Fatalities |
---|---|---|---|
Falmouth/Penryn | 17% | 21% | Zero |
Camelford | 57% | 42% | Zero |
These results have buoyed councillors’ confidence that the lower speed policy enhances road safety, particularly in residential areas.
St Austell Objects, But Council Pushes Ahead
A Freedom of Information Act request revealed that in St Austell, just 23% supported the change, with 77% opposing it. Critics argue that the council’s consultation lacked transparency and ignored local sentiment. However, official statements clarified that decisions rest not on sheer numbers, but on the substance and reasons given in responses. Excluding St Austell, officials maintain, would undermine the overarching goal of making all urban and residential roads consistently safer.
Enforcement And Public Feedback
The 20mph zones are being robustly enforced—over 11,000 speeding offences were prosecuted in Cornwall in 2024 alone. While some residents feel inconvenienced, particularly in larger towns, councillors report overwhelmingly positive experiences, noting a friendlier and safer environment for walking in villages where the change has already bedded in.
What’s Next For Cornwall’s Roads?
Cornwall Council’s targeted roll-out will continue, focusing on residential areas and maintaining higher limits on main arterial routes. Ongoing monitoring will assess both compliance and the impact on community safety, with future adjustments possible based on real-world outcomes.
References
- Cornwall 20mph zones supported by most residents, report says, BBC.
- Cornwall Council defends 20mph plans despite local objections, Cornish times.
- Only Cornwall town to object to 20mph rollout is getting it anyway, Cornwall Live.

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Cornwall Council Presses Ahead With 20mph Limit Rollout Despite Town’s Rejection