Title: Speed Limit Revamp on A470: What You Need to Know

In a bid to streamline traffic flow and enhance road safety, the Welsh Government has announced a significant update for drivers on the A470, specifically between Coryton Roundabout in Cardiff and Abercynon Roundabout in Rhondda Cynon Taf. Effective from 26th May 2025, this new legislation will bring about changes in speed limits and restrictions along this major route.

Key Changes:

1. Removal of Certain Speed Restrictions:

   • The order will lift certain speed restrictions on sections of the A470, as outlined in Schedule 1 of the legislation. This change aims to facilitate smoother traffic flow on specific stretches of the road.

2. New 40 mph Speed Limit:

   • Despite the removal of some restrictions, a new 40 mph speed limit will be introduced on specific parts of the trunk road, particularly on the slip road at Ffynnon Taf interchange as detailed in Schedule 2. This is designed to enhance safety in areas where traffic merging occurs.

3. Exemptions:

   • Certain vehicles are exempt from these speed restrictions. These include vehicles used for purposes outlined in Section 87 of the Road Traffic Regulation Act 1984, military vehicles under specific conditions, and vehicles involved in emergency response training.

Who Made This Decision?

The order was enacted by the Welsh Ministers, leveraging powers granted under the Road Traffic Regulation Act 1984. This decision followed consultations with South Wales' Chief Police Officer and adhered to the procedural regulations set by the Traffic Orders (Procedure) (Wales and England) Regulations 1990.

Impact on Drivers:

Motorists traveling along the A470 should be aware of these changes to avoid penalties and ensure compliance with the new road regulations. Signage will be updated to reflect these changes, providing clear guidance on speed limits and exempt areas.

Conclusion:

The Welsh Government's order is part of a broader effort to improve road safety and traffic efficiency on one of Wales' key roadways. Drivers are encouraged to stay informed about these changes and adjust their travel habits accordingly. For further details, motorists can consult the official legislation or contact local traffic authorities.