Preliminary weighted mean speed (mph) changes on main through roads following the national 20mph default speed limit on restricted roads: February 2024

Weighted mean speed data pre- and post-implementation of default 20mph speed limits on restricted roads for monitoring locations across Wales.

The report has been published on the Transport for Wales website.

Reports

Email: monitoring20mph@tfw.wales

Rydym yn croesawu gohebiaeth yn Gymraeg / We welcome correspondence in Welsh.