Engineer's Line References (ELRs)

Mileages

Last update 13 June 2026

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Mileages are given in the form miles.chains unless stated otherwise. Figures prefixed with ≈ are approximate, those in parentheses are not on this route but are given for reference. Reference to 'start'/'end' of an asset are as read down the page.

TRL St Pancras to Cheriton (Channel Tunnel Rail Link)

TRL5 North Kent Line Connection Junction (Ebbsfleet) to Springhead Road Junction (CTRL portion)

 35.555km	North Kent Line Connection Junction with TRL3
 36.741km	EBBSFLEET INTERNATIONAL
 37.077km	ownership boundary (CTRL/NR)
 37.108km	start of Ebbsfleet viaduct
≈37.131km	intersection bridge under HDR (22.20)
 37.221km	end of Ebbsfleet viaduct
 37.373km	Springhead Road Junction with HDR (22.27) up line
 37.581km	Springhead Road Junction with HDR (22.42) down line