# The M4 Motorway (Hillingdon and Hounslow) (Speed Limits) Regulations 1998, Paragraph 12


The entire length of the Junction 4 access slip road, a distance of approximately 839 metres.

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Source: https://www.legislation.gov.uk/uksi/1998/1708/schedule/paragraph/12 (the official version)
Page: https://openlegislation.uk/m4-motorway-hillingdon-and-hounslow-speed-limits-regulations-1998/schedule/paragraph-12
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.