Hillingdon 20 Mile Race – Sunday 26/03
A 20 Mile Running Race (the longest of its kind in the UK) will take place on Sunday 26/03 in the Ruislip Area between 9am and 1pm. Please expect disruption to traffic in this area during these times:

Further information is available at https://www.hillingdonac.co.uk/hillingdon-20

Breakspear Road South Night Time Road Closures Wed 15/03 to Sun 19/03
HS2/SCS have been carrying out Night Time Road Closures of Breakspear Road South from Wed 15/03 to Sun 19/03. The Road will be Closed from 10pm to 5am Wed 15/03 & Thur 16/03, and 10pm to 6am Fri 17/03, Sat 18/03 & Sun 19/03.

Work on behalf of HS2 Ltd – National Grid overhead earthwire works
National Grid has re-routed and raised the height of a line of electricity pylons in Colne Valley to achieve safety clearance for HS2 Ltd. This month, as part of the final package of our work, we’ll replace the earthwire (the wire at the top of the pylons) over three spans. This upgrade work will keep the transmission network in first-class working order and help to meet future electricity demands.. Breakspear Road North closure and diversion: From Monday 20 March until Monday 27 March the road will be closed from Breakspear Road/South up to Rickmansworth Road, Harefield.

Breakspear Road South – Easter School Holidays Road Closure Sat 01/04 AM to Sun 16/04 PM
Network Rail have approached LBH about closing Breakspear Road South while they undertake essential repairs to the Chiltern Bridge. LBH Officers have consented to collaborative works that will involve Network Rail and HS2/SCS carrying out multiple activities during this road closure:

o Network Rail:

• Repair of bridge
• Examination of structure & vegetation works

o HS2/SCS:

• Installation of Gantries for Chiltern Line bridge mitigations
• Installation of utilities trench for the connection for the TBM water supply
• Concrete pour for HS2 bridge deck
• Patch Repairs to pot holes around Chiltern Bridge area to HS2 Site entrance