"Two giant tunnelling machines have been assembled and are ready to dig the HS2 tunnel between Old Oak Common and London Euston"
but....
https://www.constructionenquirer.com/2025/02/25/hs2-euston-tunnel-work-put-on-hold/
cover tunnel photo by: Matt Brown from London, England / CC BY
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NCEis more optimistic.
"HS2 | Euston tunnelling works rescheduled ...."
https://www.newcivilengineer.com/latest/hs2-euston-tunnelling-works-rescheduled-as-long-itchington-wood-tunnel-civils-completed-25-02-2025/
HS2 | Euston tunnelling works rescheduled as Long Itchington Wood tunnel civils completed | New Civil Engineer
www.newcivilengineer.comMeanwhile, the main civils works on HS2’s 1.6km twin-bore Long Itchington Wood tunnel in Warwickshire have been completed. Euston rescheduling Plans to