M25 Junction 9-10 Closure: 10-13 May

Due to planned works, the M25 will be shut between Junctions 9 (Leatherhead) and 10 (Wisley) from 9pm on Friday 10 May, until 6am on Monday 13 May. A diversion will be in place, however, journeys are expected to take much longer than usual.

 

Passengers planning to use this part of the M25 should allow for extra time when travelling to Heathrow during this period. For more information, please visit National Highways’ website.

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All works taking place in or impacting Heathrow Airside areas must be approved by the Heathrow Airside Operations Department. Applications for works are managed through an electronic permit process on the CMO platform.

To request a CMO account, please email Eng_Works_Notifications@heathrow.com requesting access to CMO AIrside Works Applications with the following details:

  1.  Full name
  2. Email address
  3. Company name

Airside works application

Full detail of the process to be followed can be found within ASWorks_OSI_004 Control of Works Airside (that can be found on the Operational Safety Instruction page) prior to submitting an application.

More information

Any additional queries should be directed to Heathrow Airside Works Approvals.